@article{1256052618,
author = {Plank, Donald},
title = {Closed $l$-ideals in a class of lattice-ordered algebras},
journal = {Illinois J. Math.},
volume = {15},
number = {4},
year = {1971},
pages = { 515-524},
language = {en},
url = {http://dml.mathdoc.fr/item/1256052618}
}
Plank, Donald. Closed $l$-ideals in a class of lattice-ordered algebras. Illinois J. Math., Tome 15 (1971) no. 4, pp. 515-524. http://gdmltest.u-ga.fr/item/1256052618/