@article{1138845079,
author = {Oikawa, K\^otaro},
title = {Minimal slit regions and linear operator method},
journal = {Kodai Math. Sem. Rep.},
volume = {17},
number = {1},
year = {1965},
pages = { 187-190},
language = {en},
url = {http://dml.mathdoc.fr/item/1138845079}
}
Oikawa, Kôtaro. Minimal slit regions and linear operator method. Kodai Math. Sem. Rep., Tome 17 (1965) no. 1, pp. 187-190. http://gdmltest.u-ga.fr/item/1138845079/