J. W. de Bakker, Willem P. de Roever
A Calculus for Recursive Program Schemes
ICALP, 1972.
@inproceedings{ICALP-1972-BakkerR, author = "J. W. de Bakker and Willem P. de Roever", booktitle = "{Proceedings of the Colloquium on Automata, Languages and Programming}", isbn = "0-7204-2074-1", pages = "167--196", title = "{A Calculus for Recursive Program Schemes}", year = 1972, }