@Book{Sauer1966,
author  = "Sauer, Robert",
title   = "Über eine Transformation zur Linearisierung partieller Differentialgleichungen",
year    = "1966",
address = "München",
series  = "Sitzungsberichte",
volume  = "1965,9",
url     = "https://publikationen.badw.de/en/018677940",
}