SIGPLAN Notices 13(01) Jan 1978
(1978)
[SIGPLAN]
SIGPLAN Notices
Comte D. et al., (1978)
Comte D. et al., "Parallelism, Control and Synchronization Expression in a Single Assignment Language," pp25-33
Wortman, D.B. (1978)
Wortman, D.B. "A roster of XPL implementations."