@article{1200779941,
author = {Nakanishi, Yasutaka and Suzuki, Shin'ichi},
title = {On Fox's congruence classes of knots},
journal = {Osaka J. Math.},
volume = {24},
number = {1},
year = {1987},
pages = { 217-225},
language = {en},
url = {http://dml.mathdoc.fr/item/1200779941}
}
Nakanishi, Yasutaka; Suzuki, Shin'ichi. On Fox's congruence classes of knots. Osaka J. Math., Tome 24 (1987) no. 1, pp. 217-225. http://gdmltest.u-ga.fr/item/1200779941/