@article{RO_2014__48_4_521_0,
     author = {Vijaya Laxmi, P. and Jyothsna, Kanithi},
     title = {Finite buffer $GI/Geo/ 1$ batch servicing queue with multiple working vacations},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {521--543},
     publisher = {EDP-Sciences},
     volume = {48},
     number = {4},
     year = {2014},
     doi = {10.1051/ro/2014022},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2014022/}
}