%0 Journal Article %T Resource and traffic control optimization in MMAP[c]/PH[c]/S queueing system with PH retrial times and catastrophe phenomenon %A Raj, Raina %A Jain, Vidyottama %J Telecommunication Systems %V 84 %N 3 %P 341-362 %@ 1018-4864 %D 2023-11-01 %I Springer US %~ DeepDyve