@Book{Näbauer1929,
author  = "Näbauer, Martin",
title   = "Terrestrische Strahlenbrechung und Farbenzerstreuung",
year    = "1929",
address = "München",
series  = "Abhandlungen",
volume  = "10003",
url     = "https://publikationen.badw.de/en/007333704",
}