diff --git a/content/posts/test.md b/content/posts/test.md
index fdb1652..826e32a 100644
--- a/content/posts/test.md
+++ b/content/posts/test.md
@@ -89,8 +89,8 @@ Unumbered equation:
 
 Using the `equation` environment in Eq. <eq:numbered>.
 
-\begin{equation}
-  F(s) = \int\_0^\infty f(t) e^{-st} dt \label{eq:numbered}
+\begin{equation} \label{eq:numbered}
+  F(s) = \int\_0^\infty f(t) e^{-st} dt
 \end{equation}
 
 Using the `align` environment Equations <eq:align_1> and <eq:align_2>.
diff --git a/content/zettels/test.md b/content/zettels/test.md
index 739b180..86f43d6 100644
--- a/content/zettels/test.md
+++ b/content/zettels/test.md
@@ -94,10 +94,11 @@ Here is some inline mathematics: \\(z = 2\\).
 Unumbered equation:
 \\[ F(x) = \int\_0^x f(t) dt \\]
 
-Using the `equation` environment in Eq. <eq:numbered>.
+Using the `equation` environment in Eq. <eq:numbered>. (other link to equation: \ref{eq:numbered})
 
 \begin{equation}
-  F(s) = \int\_0^\infty f(t) e^{-st} dt \label{eq:numbered}
+\label{eq:numbered}
+  F(s) = \int\_0^\infty f(t) e^{-st} dt
 \end{equation}
 
 Using the `align` environment Equations <eq:align_1> and <eq:align_2>.
@@ -464,7 +465,7 @@ Numbering can be continued by using `+n` option as shown below.
 ```
 <div class="src-block-caption">
   <span class="src-block-number"><a href="#code-snippet--lst:tikz-test">Code Snippet 4</a>:</span>
-  Tikz code that is used to generate <a href="#orgdb5d7d3">3</a>
+  Tikz code that is used to generate <a href="#org8c98a90">3</a>
 </div>
 
 <a id="figure--fig:general-control-names"></a>
@@ -631,5 +632,11 @@ It is approximately **12,742 km**
 
 ## Bibliography {#bibliography}
 
+<style>.csl-entry{text-indent: -1.5em; margin-left: 1.5em;}</style><div class="csl-bib-body">
+  <div class="csl-entry"><a id="citeproc_bib_item_1"></a>Dominik, Carsten. 2010. <i>The Org Mode 7 Reference Manual-Organize Your Life with GNU Emacs</i>. Network Theory Ltd.</div>
+  <div class="csl-entry"><a id="citeproc_bib_item_2"></a>Schulte, Eric, and Dan Davison. 2011. “Active Documents with Org-Mode.” <i>Computing in Science &#38; Engineering</i> 13 (3). IEEE Computer Society: 66–73.</div>
+  <div class="csl-entry"><a id="citeproc_bib_item_3"></a>Stanisic, Luka, and Arnaud Legrand. 2014. “Effective Reproducible Research with Org-Mode and Git.” In <i>European Conference on Parallel Processing</i>, 475–86. Springer.</div>
+</div>
+
 [^fn:1]: A long foot note. Lorem ipsum dolor sit amet, consectetur adipiscing elit. With a reference to [Figure 3](#figure--fig:general-control-names).
 [^fn:2]: An other footnote.