Transitioning Legacy Assets to a Product Line Architecture. - Joachim Bayer; Jean-Francois Girard; Martin Würthner; Jean-Marc DeBaud; Martin Apel (ESEC / SIGSOFT FSE, 1999)

Towards Early Warning Systems - Challenges, Technologies and Architecture. - Martin Apel; Joachim Biskup; Ulrich Flegel; Michael Meier 001 (CRITIS, 2009)

Learning SQL for Database Intrusion Detection Using Context-Sensitive Modelling (Extended Abstract). - Christian Bockermann; Martin Apel; Michael Meier 001 (DIMVA, 2009)

Measuring similarity of malware behavior. - Martin Apel; Christian Bockermann; Michael Meier 001 (LCN, 2009)

Learning SQL for Database Intrusion Detection using Context-Sensitive Modelling. - Christian Bockermann; Martin Apel; Michael Meier 001 (LWA, 2009)

Generalizing Behavioral Signatures for Detecting Unknown Malware Variants and Early Warning. - Martin Apel; Michael Meier 001 (Prax. Inf.verarb. Kommun., 2012)