@book
{TN_libero_mab2,
author = {
},
title = {
European vertical reference network
2
},
publisher = {Verl. des Bundesamtes für Kartographie und Geodäsie},
isbn = {3898888703},
year = {2002},
booktitle = {Publication / International Association of Geodesy, Section 1 - Positioning, Commission X - Global and Regional Networks, Subcommission for Europe (EUREF) ; 11,2},
booktitle = {Mitteilungen des Bundesamtes für Kartographie und Geodäsie ; 26},
address = {
Frankfurt am Main
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}