@article{1178245377, author = {Otsuki, Tominosuke}, title = {On a boundary value problem of systems of paths in plane}, journal = {Tohoku Math. J. (2)}, volume = {4}, number = {3}, year = {1952}, pages = { 284-293}, language = {en}, url = {http://dml.mathdoc.fr/item/1178245377} }
Otsuki, Tominosuke. On a boundary value problem of systems of paths in plane. Tohoku Math. J. (2), Tome 4 (1952) no. 3, pp. 284-293. http://gdmltest.u-ga.fr/item/1178245377/