1.
Srivastava RK, Singh S, Singh A. Bulk Arrival Markovian Queueing System with Two Types of Services and Multiple Vacations. ijmcr [Internet]. 24Aug.2020 [cited 15Mar.2025];8(08):2130-6. Available from: http://mail.ijmcr.in/index.php/ijmcr/article/view/289