@article{RO_2012__46_4_355_0,
     author = {Tao, Li and Liu, Zaiming and Wang, Zhizhong},
     title = {M/M/1 retrial queue with collisions and working vacation interruption under {N-policy}},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {355--371},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {4},
     year = {2012},
     doi = {10.1051/ro/2012022},
     zbl = {1270.60107},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2012022/}
}