@misc
{TN_libero_mab2,
author = {
Wittinger, Róbert
},
title = {
Concerto polemico
per orchestra; op. 31 (1975)
},
edition = {
Partitur
}
,
publisher = {Breitkopf & Härtel},
year = {c 1975},
booktitle = {Breitkopf & Härtels Partitur-Bibliothek ; 5029},
address = {
Wiesbaden
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}