@article{CSIS_2017_14_2_a6,
     author = {Dilani Wickramaarachchi and Richard Lai},
     title = {Effort {Estimation} in {Global} {Software} {Development} - {A} {Systematic} {Review}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {2017},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2017_14_2_a6/}
}