Index: /qipapers.bib
===================================================================
--- /qipapers.bib	(revision 795)
+++ /qipapers.bib	(revision 796)
@@ -22948,2 +22948,13 @@
   author = {Briggs, J.A.}
 }
+@article{Cha2007,
+  number = {1},
+  year = {2007},
+  title = {Comprehensive Survey on Distance/Similarity
+Measures between Probability Density
+Functions },
+  pages = {300-307},
+  journal = {INTERNATIONAL JOURNAL OF MATHEMATICAL MODELS AND METHODS IN APPLIED SCIENCES},
+  volume = {4},
+  author = {Cha, S.-H.}
+}