@article{1102720368, author = {Pax, Steve}, title = {Appropriate cross-sectionally simple four-cells are flat.}, journal = {Pacific J. Math.}, volume = {109}, number = {2}, year = {1983}, pages = { 379-384}, language = {en}, url = {http://dml.mathdoc.fr/item/1102720368} }
Pax, Steve. Appropriate cross-sectionally simple four-cells are flat.. Pacific J. Math., Tome 109 (1983) no. 2, pp. 379-384. http://gdmltest.u-ga.fr/item/1102720368/