@article{MZ_1959__71_169811,
     author = {Franz Wever},
     title = {\"Uber station\"are {Null-Eins-Prozesse} mit beschr\"ankten {L\"ucken.}},
     journal = {Mathematische Zeitschrift},
     pages = {283--288},
     publisher = {mathdoc},
     volume = {71},
     year = {1959},
     zbl = {0087.33401},
     url = {http://geodesic.mathdoc.fr/item/MZ_1959__71_169811/}
}