High level input/output in Modula-2. - Albert L. Crawford (ACM SIGPLAN Notices, 1985)

Functional programming for freshman computer science majors. - Albert L. Crawford (SIGCSE, 1987)

ADA multitasking and the single source shortest path problem. - Homer Carlisle; Albert L. Crawford; Sallie V. Sheppard (Parallel Comput., 1987)