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@@ -3232,6 +3232,7 @@ <h1>What to bring?</h1>
 <section id="useful-resources" class="level1">
 <h1>Useful resources</h1>
 <ul>
+<li>Textbook: “Applied Econometric Time Series (3e)” by Walter Enders</li>
 <li>Online book: <a href="https://r4ds.hadley.nz">Data Science for R</a>
 <ul>
 <li>Chapter “Introduction”: <a href="https://r4ds.hadley.nz/intro">“Introduction”</a></li>