Conceptual Issues of an Object-Centered Process Model. - Makoto Matsushita; Makoto Oshita; Hajimu Iida; Katsuro Inoue (APSEC, 1997)

Distributed Process Management System Based on Object-Centered Process Modeling. - Makoto Matsushita; Makoto Oshita; Hajimu Iida; Katsuro Inoue (WWCA, 1998)