@article{1102723339, author = {Scharlemann, Martin}, title = {Essential tori in $4$-manifold boundaries.}, journal = {Pacific J. Math.}, volume = {109}, number = {2}, year = {1983}, pages = { 439-447}, language = {en}, url = {http://dml.mathdoc.fr/item/1102723339} }
Scharlemann, Martin. Essential tori in $4$-manifold boundaries.. Pacific J. Math., Tome 109 (1983) no. 2, pp. 439-447. http://gdmltest.u-ga.fr/item/1102723339/