@Book{Lehmann1914,
author  = "Lehmann, Walter",
title   = "Vokabular der Rama-Sprache nebst grammatischem Abriss",
year    = "1914",
address = "München",
series  = "Abhandlungen",
volume  = "28,2",
url     = "https://publikationen.badw.de/de/005638819",
}