@book
{TN_libero_mab2,
author = {
Celan, Paul
Allemann, Beda
AND
Bücher, Rolf
},
title = {
Werke
historisch-kritische Ausgabe
},
publisher = {Suhrkamp},
year = {1990-},
abstract = {Anfangs besorgt von Beda Allemann},
address = {
Frankfurt am Main
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}