@article{1183735617, author = {Gladstone, M. D.}, title = {Finite Models for Inequations}, journal = {J. Symbolic Logic}, volume = {31}, number = {1}, year = {1966}, pages = { 581-592}, language = {en}, url = {http://dml.mathdoc.fr/item/1183735617} }
Gladstone, M. D. Finite Models for Inequations. J. Symbolic Logic, Tome 31 (1966) no. 1, pp. 581-592. http://gdmltest.u-ga.fr/item/1183735617/