diff --git a/bibliobase.bib b/bibliobase.bib
index 1172d6a..fa9d6a7 100644
--- a/bibliobase.bib
+++ b/bibliobase.bib
@@ -65935,7 +65935,7 @@ year  = {2011},
 }
 
 
-@article{doi:10.1177/0049085715602788,
+@article{pankaj2015,
   author =       {Ashok K. Pankaj},
   title =        {The Public Distribution System in Bihar: An
                   Assessment of the Coupon System},