@misc
{TN_libero_mab2,
author = {
Grünbaum, Johann Christoph
},
title = {
Alta trinità
},
publisher = {Verlag Schlesinger'schen Buch u. Musikhandlung},
year = {[1846?]},
booktitle = {Musica sacra ; No. 56},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}