@article{10_14708_ma_v44i2_1244,
     author = {Srinivas R. Chakravarthy and Serife Ozkar},
     title = {MAP/PH/1 queueing model with working vacation and crowdsourcing},
     journal = {Mathematica Applicanda},
     pages = { 263--294},
     publisher = {mathdoc},
     volume = {44},
     number = {2},
     year = {2016},
     doi = {10.14708/ma.v44i2.1244},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v44i2.1244/}
}