@article{CMH_1947__20_138927,
     author = {Adolf Kriszten},
     title = {Funktionentheorie und {Randwertproblem} der {Diracschen} {Differentialgleichungen.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {333--365},
     year = {1947},
     volume = {20},
     zbl = {0035.05802},
     url = {http://geodesic.mathdoc.fr/item/CMH_1947__20_138927/}
}