Index: doc/bibliography/pl.bib
===================================================================
--- doc/bibliography/pl.bib	(revision c4b548680decf267a7f89bf48d4c62432c9a2cca)
+++ doc/bibliography/pl.bib	(revision 70eaa80b0f07a23246e87e901379056e4542937b)
@@ -7627,15 +7627,4 @@
 }
 
-@misc{Java-diamond,
-    keywords	= {Java, diamond inference},
-    contributer	= {a3moss@uwaterloo.ca},
-    author	= {Oracle Corporation},
-    title	= {Type Inference for Generic Instance Creation},
-    year	= 2019,
-    howpublished= {\href{https://docs.oracle.com/javase/8/docs/technotes/guides/language/type-inference-generic-instance-creation.html}
-		  {https://docs.oracle.com/\-javase/\-8/\-docs/\-technotes/\-guides/\-language/\-type-inference-generic-instance-creation.html}},
-    optnote	= {Accessed: 2019-04},
-}
-
 % U