@article{NUMA_1961__3_131496,
     author = {H. FELSCH},
     title = {Programmierung der {Restklassenabz\"ahlung} einer {Gruppe} nach {Untergruppen.}},
     journal = {Numerische Mathematik},
     pages = {250--256},
     publisher = {mathdoc},
     volume = {3},
     year = {1961},
     zbl = {0096.33002},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1961__3_131496/}
}