@article{1183530227,
author = {Lashof, Richard K. and Shaneson, Julius L.},
title = {Classification of knots in codimension two},
journal = {Bull. Amer. Math. Soc.},
volume = {75},
number = {5},
year = {1969},
pages = { 171-175},
language = {en},
url = {http://dml.mathdoc.fr/item/1183530227}
}
Lashof, Richard K.; Shaneson, Julius L. Classification of knots in codimension two. Bull. Amer. Math. Soc., Tome 75 (1969) no. 5, pp. 171-175. http://gdmltest.u-ga.fr/item/1183530227/