L.J.B. Essink

Dynamic Modelling, an Event-Oriented Approach

L.J.B. Essink, 1990 .

Object modelling and system dynamics in the conceptualization stages of information systems development, E.D.Falkenberg (ed.)

L.J.B. Essink, W. J. Erhardt, 1991 .

Object modelling and systems dynamics in the conceptualization stages of IS-development

L.J.B. Essink, 1990 .

Quality assurance in the management of information systems

L.J.B. Essink, 1990 .