I am trying to add two different sections to my document, a reference and a bibliography. The difference is basically this:  A reference list, generally, contains only sources you have cited in-text in your assignment A bibliography, generally, is a list of all the sources you have used. This means, in addition to listing the sources you cited in-text, you also list resources that you read or referred to generate your ideas about the topic.  My question is, how to automatically move references that are not cited in-text to a new section called &quot;Bibliography&quot; and leave the cited in-text in one called &quot;References&quot;? The code I am using to create the references: \bibliographystyle{agsm} \bibliography{references}  I am currently using BibTex and have a file .bib, which has these references: @article{einstein,     author =       &quot;Albert Einstein&quot;,     title =        &quot;{Zur Elektrodynamik bewegter K{\&quot;o}rper}. ({German})         [{On} the electrodynamics of moving bodies]&quot;,     journal =      &quot;Annalen der Physik&quot;,     volume =       &quot;322&quot;,     number =       &quot;10&quot;,     pages =        &quot;891--921&quot;,     year =         &quot;1905&quot;,     DOI =          &quot;http://dx.doi.org/10.1002/andp.19053221004&quot; }   @book{latexcompanion,     author    = &quot;Michel Goossens and Frank Mittelbach and Alexander Samarin&quot;,     title     = &quot;The \LaTeX\ Companion&quot;,     year      = &quot;1993&quot;,     publisher = &quot;Addison-Wesley&quot;,     address   = &quot;Reading, Massachusetts&quot; }   @misc{knuthwebsite,     author    = &quot;Donald Knuth&quot;,     title     = &quot;Knuth: Computers and Typesetting&quot;,     url       = &quot;http://www-cs-faculty.stanford.edu/\~{}uno/abcde.html&quot; }  The latexcompanion is not being cited in-text, so the end goal would be this:
I need your help with references. I have 1 main reference section, and I want to include a second list of references as an appendix. For the main reference I use:  \newpage  \bibliographystyle{plainnat}  \bibliography{library}   The problem is that I don't know how to include the second list using a different bib file, and then calling the function \nocite{*} to show every sources inside the file.   I have the appendix part workout. I need your help to design the function to call the second bibliography, and that does't interfere with the main reference:   \newpage  \appendix  \section{Other Sources} \label{app:ReferencesB}   In addition, I will prefer that the word References is not shown after Other Sources.  Thank you so much!!
Text Distortion Effect (like it is written on a page) I want to display a text like it is written on some surface like notebook page or wall via Photoshop CS6. I added two example.   This image seems like image distortion:    And this image looks like text distortion:    I tried this with distort and skew transformation but I'm unable to get this much clear &amp; real effect. $\mathbb Z[1/2]$ is not finitely generated ?   Maybe I misunderstood, what finitely generated means.  it says, we need finitely many elements and I think $1$ and $1/2$ suffices as generators.  But , at the end of Proposition $5.1.4$, from the fact that $\mathbb Z[1/2]$ is not finitely generated it is concluded that $1/2$ is not integral. I estimated the sample covariance matrix $C$ of a sample and get a symmetric matrix. With $C$, I would like to create $n$-variate normal distributed r.n. but therefore I need the Cholesky decomposition of $C$. What should I do if $C$ is not positive definite? Where is the flaw in this "proof" that 1=2? (Derivative of repeated addition) Consider the following:   $1 = 1^2$ $2 + 2 = 2^2$ $3 + 3 + 3 = 3^2$   Therefore,   $\underbrace{x + x + x + \ldots + x}_{x \textrm{ times}}= x^2$   Take the derivative of lhs and rhs and we get:   $\underbrace{1 + 1 + 1 + \ldots + 1}_{x \textrm{ times}} = 2x$   Which simplifies to:   $x = 2x$   and hence    $1 = 2$.     Clearly something is wrong but I am unable pinpoint my mistake. Plot $|z - i| + |z + i| = 16$ on the complex plane Show that if $ab$ has finite order $n$, then $ba$ also has order $n$. - Fraleigh p. 47 6.46. Proving $\sup B=\inf A$ Let $A$ be a nonempty and bounded below, and define $B= \{b\in \mathbb{R}: b$ is a lower bound for $A\}$. Show sup$B$ = inf$A$.   So far I have: Let $A$ be nonempty and bounded below. This implies $\exists l \in A, \forall a \in A, l\leq a$ and $l =$ inf$A$. Let $B = \{b\in \mathbb{R}: b$ is a lower bound for $A\}$ and let $M=$ sup$B$. This implies $\exists b\in B, \forall b \in B, b\leq M$. By definition of $B$, we know inf$A \in B$. Since $b\leq$ sup$B$, with sup$B$ the largest element in $B$, we have inf$A \leq M =$ sup$B$, so inf$A \leq$ sup$B$.  I realize I have to prove that sup$B \leq$ inf$A$ to get that sup$B$=inf$A$. I am having trouble doing so.   Part B: Use (a) to explain why there is no need to assert that greatest lower bounds exist as part of the Axiom of Completeness. Repost it with a minimal working example for the amsmath must be loaded earlier than mathspec problem See the following mwe:  \documentclass{article} \usepackage{amsmath} \usepackage{mathspec} \usepackage{unicode-math}  \begin{document} \begin{equation*}   1 + 2 = 3  \end{equation*} \end{document}   Run the above code with xelatex will meet the following error:  ! Package mathspec Error: `amsmath' must be loaded earlier than `mathspec'.  See the mathspec package documentation for explanation. Type  H &lt;return&gt;  for immediate help.  ...                                                l.54 \RequirePackage{amsmath}  ?    $ xelatex --version XeTeX 3.14159265-2.6-0.999991 (TeX Live 2019)  Regards Berlin Public Transport Ticket Validity I have purchased an AB zone Berlin 7 day transport ticket and validated it on Sunday 17th April so hopefully it will be valid until Sunday 24th.  I validated the ticket at about 10:00am so I guess 1000 is the time I validated? But what are the numbers 15 and 6 and letters 'So' correspond to? How (if checked by a guard) can they tell if the ticket is valid? And how can I as a customer tell when it is validated to? Prove that n is divisible by 4 in a cylic sum with variables which have only two possible values What is an efficient way to implement a singleton pattern in Java? What is an efficient way to implement a singleton pattern in Java? How to prove that there exist no functions $f,g:\Bbb{R}\to\Bbb{R}$ such that $f(g(x))=x^{2018}$ and $g(f(x))=x^{2019}$? I have tried a little bit to solve the problem which goes as follows:   My intuition says that there exist no $f:\Bbb R\to\Bbb R$ such that $$f(g(x))=x^{2018}\text{ and }g(f(x))=x^{2019}.$$  Note that $$f(g(f(x)))=f(x)^{2018}\implies f(x^{2019})=f(x)^{2018}$$  Similarly, $$g(x^{2018})=g(x)^{2019}$$ Putting $x=1$ in $f(x^{2019})=f(x)^{2018}$, we get $f(1)=f(1)^{2018}$ and thus $f(1)=0$ or $f(1)=1$.  Similarly, putting $x=1$ in $g(x^{2018})=g(x)^{2019}$ we get $g(1)=g(1)^{2019}$ and thus $g(1)=0,1,-1$.  Now, I can't proceed further. Can anybody solve it? Thanks for assistance in advance. I am new to Stack Exchange. I know there is a lot of discussion sites for Stack Exchange. I would like to know about there were any Stack Exchange site available for discussing and solving personal psychological problems. I know that I can create/burn bootable CD/DVD or live USB and can boot/install from it. But suppose I am currently running GNU/Linux and I've ISO file of another GNU/Linux that I want to install on my hard disk, then Can I directly boot from ISO from hard disk and try/install that GNU/Linux operating system? modifying napili community template lightning components Is there a way to view &amp; modify the code of standard lightning components that are visible when editing the Napili template in the community builder. I was wondering if I could modify some of the code and use it as lightning out. Argument in "thebibliography" I was reading the explanation about  and was totally confused:     The thebibliography environment has an argument which should be a string at least the length of the widest entry label in the source list. Instead of using the numbers generated by the environment as entry labels, you can specify your own by using an optional argument to \bibitem, but remember to increase the length of the argument to the thebibliography command.    What does "widest entry label" mean? Practically, what should I put as the argument in   \begin{thebibliography}{?}   or is the argument not necessary? How to render a background image in 2.8? All of my Firefox extensions were spontaneously and simultaneously disabled (converted to Legacy status) a few moments ago.  How can I re-enable them? Firefox 66.0.3 (64-bit) Finding out which app is using the webcam Yesterday I was working on my laptop. Suddenly I noticed that the indicator light of the webcam was on, despite the fact that I wasn't making a video call or using the webcam in any other way at the moment.  It freaked me out.  It freaked me out that some unknown application on my computer was using my webcam without my permission, and possibly sending that video stream to god knows where on the Internet.  In the end, it turned out to be Skype which was in the process of crashing. (Despite me making no calls at the time.) So that story ended well.  But next time I see the webcam indicator light, I want to be ready. I want to be able to know exactly which app is using the webcam so I could destroy it.  Does anyone know how I can find out which app is using the webcam?  (I'm on Windows XP.) Encrypting as3 flash .swf