@article{1200787101,
author = {Shibuya, Tetsuo},
title = {Self $\Delta$-equivalence of ribbon links},
journal = {Osaka J. Math.},
volume = {33},
number = {1},
year = {1996},
pages = { 751-760},
language = {en},
url = {http://dml.mathdoc.fr/item/1200787101}
}
Shibuya, Tetsuo. Self $\Delta$-equivalence of ribbon links. Osaka J. Math., Tome 33 (1996) no. 1, pp. 751-760. http://gdmltest.u-ga.fr/item/1200787101/