@article{1093882951, author = {Wu, Kathleen Johnson}, title = {On a tableau rule for identity.}, journal = {Notre Dame J. Formal Logic}, volume = {21}, number = {1}, year = {1980}, pages = { 175-178}, language = {en}, url = {http://dml.mathdoc.fr/item/1093882951} }
Wu, Kathleen Johnson. On a tableau rule for identity.. Notre Dame J. Formal Logic, Tome 21 (1980) no. 1, pp. 175-178. http://gdmltest.u-ga.fr/item/1093882951/