@article{MZ_1961__75_169907,
     author = {Walter Felscher},
     title = {Jordan-H\"older-S\"atze und modular geordnete {Mengen.}},
     journal = {Mathematische Zeitschrift},
     pages = {83--114},
     publisher = {mathdoc},
     volume = {75},
     year = {1961},
     zbl = {0106.24303},
     url = {http://geodesic.mathdoc.fr/item/MZ_1961__75_169907/}
}