@article{1102689687, author = {Livingston, Charles}, title = {Indecomposable surfaces in $4$-space.}, journal = {Pacific J. Math.}, volume = {135}, number = {2}, year = {1988}, pages = { 371-378}, language = {en}, url = {http://dml.mathdoc.fr/item/1102689687} }
Livingston, Charles. Indecomposable surfaces in $4$-space.. Pacific J. Math., Tome 135 (1988) no. 2, pp. 371-378. http://gdmltest.u-ga.fr/item/1102689687/