@article{1153493446,
author = {Lee, Sang Youl and Seo, Myoungsoo},
title = {The 3-move and knotted 4-valent graphs in 3-space},
journal = {Osaka J. Math.},
volume = {41},
number = {1},
year = {2004},
pages = { 119-130},
language = {en},
url = {http://dml.mathdoc.fr/item/1153493446}
}
Lee, Sang Youl; Seo, Myoungsoo. The 3-move and knotted 4-valent graphs in 3-space. Osaka J. Math., Tome 41 (2004) no. 1, pp. 119-130. http://gdmltest.u-ga.fr/item/1153493446/