Maximum entropy analysis to the N policy M/G/1 queueing system with server breakdowns and general startup times. - Kuo-Hsiung Wang; Tsung-Yin Wang; Wen Lea Pearn (Appl. Math. Comput., 2005)

Maximum Likelihood Estimates and Confidence Intervals of an M/M/R Queue with Heterogeneous Servers. - Tsung-Yin Wang; Jau-Chuan Ke; Kuo-Hsiung Wang; Siu-Chuen Ho (Math. Methods Oper. Res., 2006)

The variant vacation policy Geo/G/1 queue with server breakdowns. - Tsung-Yin Wang (QTNA, 2010)

Random N-Policy Geo/G/1 Queue with Startup and Closedown Times. - Tsung-Yin Wang (J. Appl. Math., 2012)