@misc
{TN_libero_mab2,
author = {
Mozart, Wolfgang Amadeus
Gadski, Johanna
AND
Goritz, Otto
},
title = {
Papageno-Duett aus "Zauberflöte"
},
publisher = {Deutsche Grammophon},
keywords = {
Schallplatte
},
year = {[ca. 1920]},
booktitle = {Schallplatte "Grammophon"},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}