@book{id_13558,
author = "Torge, Wolfgang",
title = "Long range geoid control through the European GPS Traverse",
year = "1989",
address = "München",
publisher = "Beck",
series = "DGK: Veröffentlichungen B: Angewandte Geodäsie",
volume = "290",
isbn = "3-7696-8575-X",
}