diff -r 7b34a932eeb6 -r e5df9c8d9d4b src/Pure/Examples/document/root.tex
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/Examples/document/root.tex	Mon Jun 08 15:09:57 2020 +0200
@@ -0,0 +1,24 @@
+\documentclass[11pt,a4paper]{article}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{ifthen,proof,amssymb,isabelle,isabellesym}
+
+\isabellestyle{literal}
+\usepackage{pdfsetup}\urlstyle{rm}
+
+
+\hyphenation{Isabelle}
+
+\begin{document}
+
+\title{Notable Examples in Isabelle/Pure}
+\maketitle
+
+\parindent 0pt \parskip 0.5ex
+
+\input{session}
+
+\bibliographystyle{abbrv}
+\bibliography{root}
+
+\end{document}