Sensitivity of integrated voice and data networks to traffic and design variables. - Israel Gitman; Benedict J. Occhiogrosso; Wen-Ning Hsieh (SIGCOMM, 1979)

Analysis and Design of Hybrid Switching Networks. - Israel Gitman; Wen-Ning Hsieh; Benedict J. Occhiogrosso (IEEE Trans. Commun., 1981)