@article{1093893358,
author = {Saito, Setsuo},
title = {On the Leibnizian modal system.},
journal = {Notre Dame J. Formal Logic},
volume = {9},
number = {1},
year = {1968},
pages = { 92-96},
language = {en},
url = {http://dml.mathdoc.fr/item/1093893358}
}
Saito, Setsuo. On the Leibnizian modal system.. Notre Dame J. Formal Logic, Tome 9 (1968) no. 1, pp. 92-96. http://gdmltest.u-ga.fr/item/1093893358/