@Book{OstermannRheinfelder1951,
author  = "Ostermann, Theodor and Rheinfelder, Hans [Sonst.]",
title   = "Bibliographie der Schriften Karl Vosslers. 1897 - 1951",
year    = "1951",
address = "München",
series  = "Sitzungsberichte",
volume  = "1950,11",
url     = "https://publikationen.badw.de/de/000916234",
}