Eliminating Event Cancellation in Discrete Event Simulation. - Eric L. Savage; Lee Schruben (WSC, 1995)

Visualizing Generalized Semi-Markov Processes. - Lee Schruben; Eric L. Savage (WSC, 1996)

On the Generality of Event-Graph Models. - Eric L. Savage; Lee Schruben; Enver Yücesan (INFORMS J. Comput., 2005)