@article{MASLO_1971__21_1_a0,
     author = {Jakub{\'\i}kov\'a, M\'aria},
     title = {Konvexe gerichtete {Untergruppen} der {Rieszschen} {Gruppen}},
     journal = {Mathematica slovaca},
     pages = {3--8},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1971},
     mrnumber = {0302529},
     zbl = {0213.04001},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1971__21_1_a0/}
}