@article{1102967861,
author = {Frink, Orrin and Smith, Robert S.},
title = {On the distributivity of the lattice of filters of a groupoid.},
journal = {Pacific J. Math.},
volume = {43},
number = {3},
year = {1972},
pages = { 313-322},
language = {en},
url = {http://dml.mathdoc.fr/item/1102967861}
}
Frink, Orrin; Smith, Robert S. On the distributivity of the lattice of filters of a groupoid.. Pacific J. Math., Tome 43 (1972) no. 3, pp. 313-322. http://gdmltest.u-ga.fr/item/1102967861/