%0 Journal Article %A Zadeh, Abdolrahim Badamchi %T Reneging in a batch arrival two phases queue with random feedback and Coxian-2 vacation %J RAIRO - Operations Research - Recherche Opérationnelle %D 2016 %P 909-920 %V 50 %N 4-5 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ro/2016001/ %R 10.1051/ro/2016001 %G en %F RO_2016__50_4-5_909_0