Presenting GPSS/H results with the Graphical Kernel System (GKS). - Raphael Parambi; Aseem S. Chandawarkar (WSC, 1986)

SIRCIT: A System for AT&T Overseas Network Planning. - John W. H. Bartholomew; Aseem S. Chandawarkar; Mool C. Singhi; Sarat C. Puthenpura; Lakshman P. Sinha (INFOCOM, 1990)