Control Mechanisms for Assuring Better IS Quality. - Marjan Pivka (Informatica (Slovenia), 1998)

An empirical study of complexity metrics in Cobol programs. - Ho-Won Jung; Marjan Pivka; Jong-Yoon Kim (J. Syst. Softw., 2000)

Informal Systems Thinking Or Systems Theory. - Matjaz Mulej; Majda Bastic; Janko Belak; Jozica Knez-Riedl; Marjan Pivka; Vojko Potocan; Miroslav Rebernik; Dusko Ur; Zdenka Zenko; Nastja Mulej (Cybern. Syst., 2003)

Requisitely Holistic ISO 9000 Audit Leads To Continuous Innovation/Improvement. - Marjan Pivka; Matjaz Mulej (Cybern. Syst., 2004)