introduction/main.tex: Fix 'cref' -> 'citep' typo for dyson05 reference

This was a mistake with the original 8aaa549 (introduction/main.tex:
Cite dyson05 for unstructured proteins, 2013-05-22).

diff --git a/src/introduction/main.tex b/src/introduction/main.tex
index e51088496874819f0a4e68d81e5c811f664e0b74..f05959e52b0b0784505a71e57974569d00d0f277 100644 (file)
--- a/src/introduction/main.tex
+++ b/src/introduction/main.tex
@@ -178,7 +178,7 @@ understanding to design drugs with a particular conformation, or
 predict the conformation of a biologically important receptor
 (\cref{sec:folding-problem}).  Understanding protein unfolding is less
 directly useful, because unfolded proteins are rarely biologically
-relevant (although it does happen\cref{dyson05}).
+relevant (although it does happen\citep{dyson05}).
 
 The focus on unfolding is mainly because it's easier to unravel
 proteins by pulling on their ends (\cref{sec:procedure}) than it is to