Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1986__36_2_a3, author = {\v{C}ern\'akov\'a, Bo\v{z}ena}, title = {On partially ordered groups of locally finite length}, journal = {Mathematica slovaca}, pages = {119--127}, publisher = {mathdoc}, volume = {36}, number = {2}, year = {1986}, mrnumber = {849702}, zbl = {0598.06009}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1986__36_2_a3/} }
Černáková, Božena. On partially ordered groups of locally finite length. Mathematica slovaca, Tome 36 (1986) no. 2, pp. 119-127. http://geodesic.mathdoc.fr/item/MASLO_1986__36_2_a3/