--- a/SharedCollection.st	Fri Oct 14 00:41:37 2016 +0200
+++ b/SharedCollection.st	Fri Oct 14 00:43:27 2016 +0200
@@ -1,5 +1,3 @@
-"{ Encoding: utf8 }"
-
 "
  COPYRIGHT (c) 2006 by eXept Software AG
               All Rights Reserved
@@ -43,10 +41,21 @@
     Instances of this class provide synchronized access (of multiple processes) 
     to a collection.
 
-    Notice: the message-forwarding is done by catching subclassResponsibility and
-    doesNotUnderstand errors.
+    Notice: 
+        the message-forwarding is done by catching subclassResponsibility and
+        doesNotUnderstand errors.
+
     For performance, and for more complex operation-atomicy, more messages might need
-    an explicit handling. See the implementation of #at: / #at:put: and #size for examples.
+    an explicit handling. 
+    See the implementation of #at: / #at:put: and #size for examples.
+
+    [auhor:]
+        Claus Gittinger
+
+    [see also:]
+        Semaphore RecursionLock
+        SharedQueue
+        #synchronized: method in Object.
 "
 !