@article{1093957230,
author = {Summersbee, S. and Walters, A.},
title = {Programming the functions of formal logic.},
journal = {Notre Dame J. Formal Logic},
volume = {3},
number = {1},
year = {1962},
pages = { 133-141},
language = {en},
url = {http://dml.mathdoc.fr/item/1093957230}
}
Summersbee, S.; Walters, A. Programming the functions of formal logic.. Notre Dame J. Formal Logic, Tome 3 (1962) no. 1, pp. 133-141. http://gdmltest.u-ga.fr/item/1093957230/