@misc
{TN_libero_mab2,
author = {
Müller, Hans
Korngold, Erich Wolfgang
AND
Kaltneker, Hans
},
title = {
Das Wunder der Heliane
Oper in drei Akten
},
edition = {
Textbuch
}
,
publisher = { B. Schott's Söhne},
year = {[1927]},
address = {
Mainz
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}