@book
{TN_libero_mab2,
author = {
Lönnroth, Erik
},
title = {
Zur Frage der Volumengeraden des Waldbestandes
},
publisher = {},
year = {1934},
abstract = {Mit finn. Zusfassg},
booktitle = {Acta forestalia Fennica ; 40,30},
address = {
Helsinki
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}