Analysis and Computational Algorithm for Queues with State-Dependent Vacations I: G/M(n)/1/K. - Xiuli Chao; Ayyar Rahman (J. Syst. Sci. Complex., 2006)

Analysis and Computational Algorithm for Queues with State-Dependent Vacations II: M(n)/G/1/K. - Xiuli Chao; Ayyar Rahman (J. Syst. Sci. Complex., 2006)