Glueing CASE Tools Together in a Heterogeneous CASE Environment. - Petra Luchner; Günter R. Koch; Franz Engelmann (CA(i)SE, 1989)

BOOTSTRAP: Software Process Assessment Experiences and Further Developments. - Franz Engelmann; W. Schynoll; Hans Stienen (SAFECOMP, 1995)

Die BOOTSTRAP-Methode zur Bewertung und Verbesserung der Software-Entwicklung. - Hans Stienen; Franz Engelmann (Wirtschaftsinf., 1996)

BOOTSTRAP: Four Years of Assessment Experience. - Franz Engelmann; Hans Stienen; Ernst Lebsanft (ICSE, 1997)