@article{1077477051, author = {Wallace, A. D.}, title = {The map excision theorem}, journal = {Duke Math. J.}, volume = {19}, number = {1}, year = {1952}, pages = { 177-182}, language = {en}, url = {http://dml.mathdoc.fr/item/1077477051} }
Wallace, A. D. The map excision theorem. Duke Math. J., Tome 19 (1952) no. 1, pp. 177-182. http://gdmltest.u-ga.fr/item/1077477051/