Trunk implementation plan for hierarchical networks. - Arik N. Kashper; George C. Varvaloucas (AT&T Bell Lab. Tech. J., 1984)

Capacity Expansion/Contraction of a Facility with Demand Augmentation Dynamics. - Sol M. Rocklin; Arik N. Kashper; George C. Varvaloucas (Oper. Res., 1984)