@Book{Wölfflin1886,
author  = "Wölfflin, Eduard [Sonst.]",
title   = "Sprüche der sieben Weisen",
year    = "1886",
address = "München",
series  = "Sitzungsberichte",
volume  = "1886,8,1",
url     = "https://publikationen.badw.de/de/008624235",
}