@article{1183732301, author = {Robinson, Abraham}, title = {Note on a Problem of L. Henkin}, journal = {J. Symbolic Logic}, volume = {21}, number = {1}, year = {1956}, pages = { 33-35}, language = {en}, url = {http://dml.mathdoc.fr/item/1183732301} }
Robinson, Abraham. Note on a Problem of L. Henkin. J. Symbolic Logic, Tome 21 (1956) no. 1, pp. 33-35. http://gdmltest.u-ga.fr/item/1183732301/