Abstract Machines Modelling Network Control Systems. - K. Hopper; Hans-Jürgen Kugler; Claus Unger (ACM SIGOPS Oper. Syst. Rev., 1979)

Concepts of protection in the IFIP WG 2.7 reference model for command and response languages. - Hans-Jürgen Kugler (Comput. Secur., 1986)

Using VDM in an Object-Oriented Development Method for Ada Software. - Chris Chedgey; Seamus Kearney; Hans-Jürgen Kugler (VDM Europe, 1987)

From the software process to software quality: BOOTSTRAP and ISO 9000. - Hans-Jürgen Kugler; Richard Messnarz (APSEC, 1994)

Service Engineering versus Software Engineering - A Foundational Study. - Mícheál Mac an Airchinnigh; Hans-Jürgen Kugler (IS&N, 1994)

Bootstrap: Fine-Tuning Process Assessment. - Volkmar H. Haase; Günter R. Koch; Hans-Jürgen Kugler; Paul Decrinis (IEEE Softw., 1994)

Has Europe learnt enough? - Milagros Ibáñez; Hans-Jürgen Kugler; Santiago Rementeria (J. Syst. Archit., 1996)

Software needs engineering: a position paper. - Jane Grimson; Hans-Jürgen Kugler (ICSE, 2000)