In: Desel, J.; Kemper, P.; Kindler, E.; Oberweis, A.: Forschungsbericht, No. 694: 5. Workshop Algorithmen und Werkzeuge für Petrinetze, pages 73-78. Universität Dortmund, Fachbereich Informatik, 1998.
Abstract: A short introduction of reference nets is given. Such nets feature dynamic creation of net instances, references to other net instances as tokens, and communication between net instances via synchronous channels. An implementation in Java is presented that augments reference nets with Java expressions as arc and transition inscriptions.