@article{1183745506, author = {Ballard, David and Boshuck, William}, title = {Definability and Descent}, journal = {J. Symbolic Logic}, volume = {63}, number = {1}, year = {1998}, pages = { 372-378}, language = {en}, url = {http://dml.mathdoc.fr/item/1183745506} }
Ballard, David; Boshuck, William. Definability and Descent. J. Symbolic Logic, Tome 63 (1998) no. 1, pp. 372-378. http://gdmltest.u-ga.fr/item/1183745506/