@book{id_3951,
author = "Gubler, Erich",
title = "Report on the Symposium of the IAG Subcommission for the European Reference Frame (EUREF)",
year = "1994",
address = "München",
publisher = "Beck",
series = "Astronomisch-Geodätische Arbeiten",
volume = "54",
isbn = "3-7696-9797-9",
}