@article{1102946621, author = {Tsai, J. H.}, title = {On $E$-compact spaces and generalizations of perfect mappings.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 275-282}, language = {en}, url = {http://dml.mathdoc.fr/item/1102946621} }
Tsai, J. H. On $E$-compact spaces and generalizations of perfect mappings.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 275-282. http://gdmltest.u-ga.fr/item/1102946621/