@article{1183740254, author = {Pillay, Anand}, title = {Number of Countable Models}, journal = {J. Symbolic Logic}, volume = {43}, number = {1}, year = {1978}, pages = { 492-496}, language = {en}, url = {http://dml.mathdoc.fr/item/1183740254} }
Pillay, Anand. Number of Countable Models. J. Symbolic Logic, Tome 43 (1978) no. 1, pp. 492-496. http://gdmltest.u-ga.fr/item/1183740254/