Implementation of An Automatic Program Partitioner on a Homogeneous Multiprocessor. - Erik H. D'Hollander; Johan Opsommer (ICPP, 1987)

Performance Modeling of Microkernel Thread Schedulers for Shared Memory Multiprocessors. - Wim Van de Velde; Johan Opsommer; Erik H. D'Hollander (PARLE, 1993)

CSCW Tools for Teleworkers and Members of Distributed Teams. - Markus Backstrom; Erik Bergersen; Hilde Hafnor; Heinz Brüggemann; Kevin Fogarty; Carlo Corte; Johan Opsommer; Pauli Ristola; Jussi Tarvainen; Roland Schmitz; Stefan Uellner (EUROMEDIA, 1998)