A Comprehensive Process Model for Studying Software Process Papers. - Rudolf K. Keller; Richard Lajoie; Nazim H. Madhavji; Tilmann F. W. Bruckhaus; Kamel Toubache; Won-Kook Hong; Khaled El Emam (ICSE, 1993)

Design and Reuse in Object-Oriented Frameworks: Patterns, Contracts, and Motifs in Concert. - Richard Lajoie; Rudolf K. Keller (COODBSE, 1994)

Environment Support for Business Reengineering: The Macrotec Approach. - Rudolf K. Keller; Xijin Shen; Richard Lajoie; Marianne Ozkan; Tao Tao (Softw. Concepts Tools, 1995)