@article{1093891891, author = {McArthur, Robert P.}, title = {$S5$ with the CBF.}, journal = {Notre Dame J. Formal Logic}, volume = {16}, number = {1}, year = {1975}, pages = { 528-530}, language = {en}, url = {http://dml.mathdoc.fr/item/1093891891} }
McArthur, Robert P. $S5$ with the CBF.. Notre Dame J. Formal Logic, Tome 16 (1975) no. 1, pp. 528-530. http://gdmltest.u-ga.fr/item/1093891891/