Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{IM_1969__8_141978, author = {J. LEVINE}, title = {Invariants of {Knot} {Cobordism.}}, journal = {Inventiones mathematicae}, pages = {98--110}, publisher = {mathdoc}, volume = {8}, year = {1969}, zbl = {0179.52401}, url = {http://geodesic.mathdoc.fr/item/IM_1969__8_141978/} }
J. LEVINE. Invariants of Knot Cobordism.. Inventiones mathematicae, Tome 8 (1969), pp. 98-110. http://geodesic.mathdoc.fr/item/IM_1969__8_141978/