@article{1183735141, author = {Hinman, Peter G.}, title = {Review: R. C. Lyndon, Existential Horn Sentences}, journal = {J. Symbolic Logic}, volume = {30}, number = {1}, year = {1965}, language = {en}, url = {http://dml.mathdoc.fr/item/1183735141} }
Hinman, Peter G. Review: R. C. Lyndon, Existential Horn Sentences. J. Symbolic Logic, Tome 30 (1965) no. 1, . http://gdmltest.u-ga.fr/item/1183735141/