@article{BAG_1991__31_138476,
     author = {M. Torres},
     title = {A note on the {Pazderski} ordering of the chief factors of a finite group},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {77--86},
     publisher = {mathdoc},
     volume = {31},
     year = {1991},
     url = {http://geodesic.mathdoc.fr/item/BAG_1991__31_138476/}
}