@article{1138843883,
author = {Kondo, Koiti},
title = {On knotgroups of parallelknots},
journal = {Kodai Math. Sem. Rep.},
volume = {9},
number = {1},
year = {1957},
pages = { 67-68},
language = {en},
url = {http://dml.mathdoc.fr/item/1138843883}
}
Kondo, Koiti. On knotgroups of parallelknots. Kodai Math. Sem. Rep., Tome 9 (1957) no. 1, pp. 67-68. http://gdmltest.u-ga.fr/item/1138843883/