@book{id_11842,
author = "Haerdtl, Eduard (Freiherr von)",
title = "Skizzen zu einem speciellen Fall des Problems der drei Körper",
year = "1892",
address = "München",
publisher = "Verl. d. Akad.",
series = "Abhandlungen",
volume = "Bd. 17, Abth. 3 = [11]",
url = "http://publikationen.badw.de/de/003083059",
}