Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MET_1970__15_175417, author = {K. Swarup}, title = {Upper {Bound} {Problem} in {Linear} {Fractional} {Functionals} {Programming}}, journal = {Metrika}, pages = {81--85}, publisher = {mathdoc}, volume = {15}, year = {1970}, zbl = {0211.22302}, url = {http://geodesic.mathdoc.fr/item/MET_1970__15_175417/} }
K. Swarup. Upper Bound Problem in Linear Fractional Functionals Programming. Metrika, Tome 15 (1970), pp. 81-85. http://geodesic.mathdoc.fr/item/MET_1970__15_175417/