@Book{FinsterwalderScheufele1903,
author  = "Finsterwalder, Sebastian and Scheufele, Wilhelm",
title   = "Das Rückwärtseinschneiden im Raum",
year    = "1903",
address = "München",
series  = "Sitzungsberichte",
volume  = "1903,20",
url     = "https://publikationen.badw.de/en/003394486",
}