1 files changed, 5 insertions, 3 deletions
diff --git a/main.tex b/main.tex
index 615a4d0..3338a94 100644
--- a/main.tex
+++ b/main.tex
@@ -114,11 +114,9 @@
 % Define refsection
 \def \refsection {\newpage\section*{Bibliography}}
 
-% Packages required by paper 3
-
+% Packages/declarations required by paper 3
 \usepackage{graphicx}
 \usepackage{setspace}
-
 \usepackage{amssymb}
 \usepackage{amsmath} 
 \usepackage{amsthm}
@@ -171,7 +169,11 @@ for tree={s sep=4mm}
 
 \mainmatter
 \include{papers/1}
+  \begingroup
+  \let\mathit\mathrm
+  \let\mathnormal\mathrm
 \include{papers/2}
+\endgroup
 \include{papers/3}
 \include{papers/4}