S.Pazhani Bala Murugan, R.Keerthana. An M/G/1 Feedback retrial queue with working vacation and a waiting server. Journal of Computational Analysis and Applications (JoCAAA) [Internet]. 2023 Jan. 20 [cited 2024 Dec. 19];31(1):61-79. Available from: https://eudoxuspress.com/index.php/pub/article/view/66