@article{1093956876,
author = {Lejewski, Czes\l aw},
title = {On prosleptic syllogisms.},
journal = {Notre Dame J. Formal Logic},
volume = {2},
number = {1},
year = {1961},
pages = { 158-176},
language = {en},
url = {http://dml.mathdoc.fr/item/1093956876}
}
Lejewski, Czesław. On prosleptic syllogisms.. Notre Dame J. Formal Logic, Tome 2 (1961) no. 1, pp. 158-176. http://gdmltest.u-ga.fr/item/1093956876/