@misc
{TN_libero_mab2,
author = {
Johann Heinrich von Thünen-Institut
},
title = {
Landbauforschung
= VTI Agriculture and forestry research
Sonderheft = Special issue
},
publisher = {VTI},
isbn = {2194-3613},
isbn = {2194-3605},
keywords = {
Graue Literatur
,
Monografische Reihe
},
year = {2008-2012},
abstract = {Ersch. teils auch als CD-ROM-Ausg},
address = {
Braunschweig
},
}