Index: /qipapers.bib
===================================================================
--- /qipapers.bib	(revision 540)
+++ /qipapers.bib	(revision 541)
@@ -21008,2 +21008,12 @@
   author = {Ronald}
 }
+@article{Wolter2011,
+  number = {8},
+  month = {April},
+  year = {2011},
+  title = {Measuring localization performance of super-resolution algorithms on very active samples},
+  pages = {7020-7033},
+  journal = {Optics Express},
+  volume = {19},
+  author = {Wolter,S. and Endesfelder, U. and Linde, van de S. and Heilemann, M. and Sauer M.}
+}