@article{1077477512, author = {Estill, Mary Ellen}, title = {Concerning a problem of Souslin's}, journal = {Duke Math. J.}, volume = {19}, number = {1}, year = {1952}, pages = { 629-639}, language = {en}, url = {http://dml.mathdoc.fr/item/1077477512} }
Estill, Mary Ellen. Concerning a problem of Souslin’s. Duke Math. J., Tome 19 (1952) no. 1, pp. 629-639. http://gdmltest.u-ga.fr/item/1077477512/