Index: doc/bibliography/pl.bib
===================================================================
--- doc/bibliography/pl.bib	(revision 8e90fd6bdd26acf67f6a5bae4b294ee9084241dc)
+++ doc/bibliography/pl.bib	(revision d0b6712f8ebd0f48c74c0986a0aec540097ee207)
@@ -3931,5 +3931,5 @@
 
 @article{Boehm88,
-    keywords	= {conservative garbage collection, C},
+    keywords	= {conservative garbage collection, C, storage management, debugging},
     contributer	= {gjditchfield@plg},
     author	= {Hans-Juergen Boehm and Mark Weiser},