R, Rani, and Indhira K. “Metaheuristic Cost Optimization of <i>M<sup>X</sup>/G<sub>1</sub>,G<sub>2</sub>/</I> 1 Queue With Service Disruption, Working Breakdown, Balking, Catastrophe and Extended Server Vacation With Bernoulli Schedule”. Contemporary Mathematics 5, no. 2 (May 16, 2024): 2281–2309. Accessed July 3, 2024. https://ojs.wiserpub.com/index.php/CM/article/view/4022.