@article{1256049503, author = {Fadell, Edward}, title = {Equivariant maps and Haar systems}, journal = {Illinois J. Math.}, volume = {21}, number = {4}, year = {1977}, pages = { 76-83}, language = {en}, url = {http://dml.mathdoc.fr/item/1256049503} }
Fadell, Edward. Equivariant maps and Haar systems. Illinois J. Math., Tome 21 (1977) no. 4, pp. 76-83. http://gdmltest.u-ga.fr/item/1256049503/