A performance model for concurrent message transfer on Playthrough rings. - Charles B. Silio Jr.; Hatem M. Ghafir (INFOCOM, 1988)

Performance of PLAYTHROUGH rings with mixed types of traffic. - Hatem M. Ghafir; Charles B. Silio Jr. (LCN, 1989)

An Approximate Method for the Performance Analysis of PLAYTHROUGH Rings. - Charles B. Silio Jr.; Hatem M. Ghafir; Manish R. Parikh (IEEE Trans. Computers, 1992)

Performance analysis of a multiple-access ring network. - Hatem M. Ghafir; Charles B. Silio Jr. (IEEE Trans. Commun., 1993)