Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1981__31_4_a8, author = {\v{S}ik, Franti\v{s}ek}, title = {Topology on regulators of lattice ordered groups. {I.} {Topology} induced by an $l$-group}, journal = {Mathematica slovaca}, pages = {417--428}, publisher = {mathdoc}, volume = {31}, number = {4}, year = {1981}, mrnumber = {637969}, zbl = {0486.06006}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1981__31_4_a8/} }
Šik, František. Topology on regulators of lattice ordered groups. I. Topology induced by an $l$-group. Mathematica slovaca, Tome 31 (1981) no. 4, pp. 417-428. http://geodesic.mathdoc.fr/item/MASLO_1981__31_4_a8/