@article{RO_2018__52_4-5_1411_0,
     author = {Issaadi, Badredine and Abbas, Karim and A{\"\i}ssani, Djamil},
     title = {A weak perturbation theory for approximations of invariant measures in {M/G/1} model},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {1411--1428},
     publisher = {EDP-Sciences},
     volume = {52},
     number = {4-5},
     year = {2018},
     doi = {10.1051/ro/2018027},
     zbl = {1430.60075},
     mrnumber = {3884159},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2018027/}
}