1. Simulation of OCCAM-programs with Petri nets;Agaronian,1990
2. OCCAM-3 Reference Manual;Barett,1992
3. The deadlock problem: An overview;Isloor;Computer,1980
4. Programming in occam;Jones,1987
5. Wydawnictwa Naukowo-Techniczne Warszawa;Lipski;Kombinatoryka dla programistow,1982