@article{MAN_1966__165_161428,
     author = {G. SCHMIDT},
     title = {\"Uber die {Drehschwingungen} von {Kurbelwellen.}},
     journal = {Mathematische Annalen},
     pages = {152--162},
     publisher = {mathdoc},
     volume = {165},
     year = {1966},
     url = {http://geodesic.mathdoc.fr/item/MAN_1966__165_161428/}
}