@book{id_13575, author = "Torge, Wolfgang", title = "Absolute and relative gravimetry 1990, 1992, 1995 in the Western Yunnan Earthquake Prediction Experimental Area", year = "1999", address = "München", publisher = "Verl. der Bayer. Akad. der Wissenschaften", series = "DGK: Veröffentlichungen B: Angewandte Geodäsie", volume = "307", isbn = "3-7696-8587-3", }