Neuro-fuzzy computing and optimisation results for batch discrete time retrial queue. - Shweta Upadhyaya; Geetika Malik; Richa Sharma (Int. J. Math. Oper. Res., 2022)

Convexity analysis and cost optimization of a retrial queue with Bernoulli vacation and delayed phase mending. - Shweta Upadhyaya; Richa Sharma; Divya Agarwal; Geetika Malik (Int. J. Syst. Assur. Eng. Manag., 2023)