Performance analysis of M/G/1 queue with working vacations and vacation interruption. - Mian Zhang; Zhengting Hou (J. Comput. Appl. Math., 2010)

Steady state analysis of the GI/M/1/N queue with a variant of multiple working vacations. - Mian Zhang; Zhengting Hou (Comput. Ind. Eng., 2011)