@book
{TN_libero_mab2,
author = {
Blok, Aleksandr Aleksandrovič
Mierau, Fritz
AND
Blok, Aleksandr Aleksandrovič
},
title = {
Ausgewählte Werke
},
publisher = {Verl. Volk u. Welt},
year = {19XX-},
abstract = {Literaturangaben},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}