@article{1206139316,
author = {Ohtsuka, Makoto},
title = {A computation of extremal length in an abstract space},
journal = {J. Sci. Hiroshima Univ. Ser. A-I Math.},
volume = {29},
number = {2},
year = {1965},
pages = { 87-96},
language = {en},
url = {http://dml.mathdoc.fr/item/1206139316}
}
Ohtsuka, Makoto. A computation of extremal length in an abstract space. J. Sci. Hiroshima Univ. Ser. A-I Math., Tome 29 (1965) no. 2, pp. 87-96. http://gdmltest.u-ga.fr/item/1206139316/