@article{1103037328, author = {Duguid, A. M.}, title = {Feasible flows and possible connections.}, journal = {Pacific J. Math.}, volume = {11}, number = {4}, year = {1961}, pages = { 483-488}, language = {en}, url = {http://dml.mathdoc.fr/item/1103037328} }
Duguid, A. M. Feasible flows and possible connections.. Pacific J. Math., Tome 11 (1961) no. 4, pp. 483-488. http://gdmltest.u-ga.fr/item/1103037328/