@article{MZ_1962__78_170022,
     author = {Karl Strubecker},
     title = {Airysche {Spannungsfunktion} und isotrope.},
     journal = {Mathematische Zeitschrift},
     pages = {189--198},
     year = {1962},
     volume = {78},
     zbl = {0106.35802},
     url = {http://geodesic.mathdoc.fr/item/MZ_1962__78_170022/}
}