Logic programming in APL2. - James A. Brown 001; Janice H. Cook; Leo H. Groner; Edward V. Eusebi (APL, 1986)

Modelling the arithmetic of statistical distributions. - Leo H. Groner; Janice H. Cook (APL, 1986)

Analytic Response Time Model for Distributed Systems. - Janice H. Cook; Leo H. Groner (APL, 1990)