Requirements Engineering in MIKE. - Rainer Perkuhn (EMISA Forum, 1996)

Reuse of Problem-Solving Methods and Family Resemblances. - Rainer Perkuhn (EKAW, 1997)

Abschlußbericht der GI-Arbeitsgruppe "Vergleichende Analyse von Problemstellungen und Lösungsansätzen in den Fachgebieten Information Systems Engineering, Software Engineering und Knowledge Engineering". - Jürgen Angele; Rainer Perkuhn; Rudi Studer; Andreas Oberweis; G. Zimmermann; Frank Maurer; Barbara Dellen; Gerhard Pews; W. Stein (EMISA Forum, 1997)

Describing Similar Control Flows for Families of Problem-Solving Methods. - Rainer Perkuhn (EKAW, 1999)