The following technical report is available from http://aib.informatik.rwth-aachen.de:

Klaus Indermark and Thomas Noll (eds.) Kolloquium Programmiersprachen und Grundlagen der Programmierung 2001-11

Abstract: This report contains the proceedings of the Colloquium on "Programmiersprachen und Grundlagen der Programmierung", which was held between October 7 and 11, 2001, at Rurberg, Germany.