@article{1138039964, author = {Segawa, Shigeo}, title = {Harmonic dimension and extremal length}, journal = {Kodai Math. J.}, volume = {17}, number = {1}, year = {1994}, pages = { 256-261}, language = {en}, url = {http://dml.mathdoc.fr/item/1138039964} }
Segawa, Shigeo. Harmonic dimension and extremal length. Kodai Math. J., Tome 17 (1994) no. 1, pp. 256-261. http://gdmltest.u-ga.fr/item/1138039964/