@article{02062020, title = {Optimum workforce scheduling under the (14, 21) days-off timetable.}, journal = {Journal of Applied Mathematics and Decision Sciences}, volume = {6}, year = {2002}, pages = {191-199}, doi = {10.1155/S1173912602000123}, zbl = {1134.90377}, language = {en}, url = {http://dml.mathdoc.fr/item/02062020} }
Alfares, Hesham K. Optimum workforce scheduling under the (14, 21) days-off timetable.. Journal of Applied Mathematics and Decision Sciences, Tome 6 (2002) pp. 191-199. doi : 10.1155/S1173912602000123. http://gdmltest.u-ga.fr/item/02062020/