@Book{Kollmann1869,
author  = "Kollmann, Julius",
title   = "Ueber Hyperdentition und Dislocation einzelner Zähne",
year    = "1869",
address = "München",
series  = "Sitzungsberichte",
volume  = "1869,1,19",
url     = "https://publikationen.badw.de/de/003403959",
}