An integrated software environment for large-scale Occam programming. - Valmir C. Barbosa; Lúcia Maria de A. Drummond; Astrid Luise H. Hellmuth (Microprocessing and Microprogramming, 1991)

From distributed algorithms to OCCAM programs by successive refinements. - Valmir Carneiro Barbosa; Lúcia Maria de A. Drummond; Astrid Luise H. Hellmuth (J. Syst. Softw., 1994)