@inproceedings{sgem2018S05034, title = {DIAGNOSTICS OF PROJECT COST EFFICIENCY IN PROJECT MANAGEMENT SYSTEM}, author = {E. Patrusheva and E. Lifanova and A. Karashova}, booktitle = {5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018}, year = {2018}, pages = {269-276}, publisher = {STEF92 Technology}, doi = {10.5593/sgemsocial2018/1.5/S05.034} }