On a Conjecture of Kömlos about Signed Sums of Vectors inside the Sphere. - D. Hajela (Eur. J. Comb., 1988)

A Generalization of the Erlang Formula of Traffic Engineering. - Venkat Anantharam; B. Gopinath; D. Hajela (Queueing Syst. Theory Appl., 1988)