@Book{Tietze1943,
author  = "Tietze, Heinrich",
title   = "Gewisse Umordnungen von Permutationen",
year    = "1943",
address = "München",
series  = "Sitzungsberichte",
volume  = "1943,14",
url     = "https://publikationen.badw.de/de/021198570",
}