root.bib: Add a DOI to chauhan97

diff --git a/src/root.bib b/src/root.bib
index 7efce8de3ce1dfa9d5f0f98bb8d229a750fc6541..5fa61e68a7d007fe5d87509059a81c43ccc55a9c 100644 (file)
--- a/src/root.bib
+++ b/src/root.bib
@@ -10421,6 +10421,7 @@
   pages = {805--809},
   issn = {0364-3190},
   url = {http://www.ncbi.nlm.nih.gov/pubmed/9232632},
+  doi = {10.1023/A:1022079709085},
   language = {eng},
   keywords = {Alzheimer Disease},
   keywords = {Amyloid beta-Peptides},