Concurrency with semaphores. - Ralph C. Hilzer Jr. (ACM SIGCSE Bull., 1992)

Synchronization of the Producer/Consumer Problem using Semaphores, Monitors, and the Ada Rendezvous. - Ralph C. Hilzer Jr. (ACM SIGOPS Oper. Syst. Rev., 1992)

Epoch Load Sharing in a Network of Workstations. - Helen D. Karatza; Ralph C. Hilzer Jr. (Annual Simulation Symposium, 2001)

More on a model curriculum for modeling and simulation. - Roy E. Crosbie; John J. Zenor; Ralph C. Hilzer Jr. (WSC, 2001)

Scheduling a Job Mix in a Partitionable Parallel System. - Helen D. Karatza; Ralph C. Hilzer Jr. (Annual Simulation Symposium, 2002)

Parallel and distributed systems: load sharing in heterogeneous distributed systems. - Helen D. Karatza; Ralph C. Hilzer Jr. (WSC, 2002)

A Simulation Study of Epoch Load Sharing in Distributed Systems. - Helen D. Karatza; Ralph C. Hilzer Jr. (Simul., 2002)

Performance Analysis of Parallel Job Scheduling in Distributed Systems. - Helen D. Karatza; Ralph C. Hilzer Jr. (Annual Simulation Symposium, 2003)

Parallel Job Scheduling in Homogeneous Distributed Systems. - Helen D. Karatza; Ralph C. Hilzer Jr. (Simul., 2003)