@inproceedings{2ccd4cbfc05c4d43893d8a12af0c0fcc,
title = "Quantitative landslide hazard analyses in volcanic ashes of the Chinchina area, Colombia",
keywords = "ADLIB-ART-444, ESA",
author = "{van Asch}, Th.W.J. and {van Westen}, C.J. and H. Blijenberg and M.T.J. Terlien",
year = "1992",
language = "English",
pages = "433--443",
booktitle = "Proceedings 1er simposio internacional sobre sensores remotes y sistemas de informacion geografica para el estudio de riesgos naturales, Bogot{\'a}, Colombia, 10-12 March 1992, pp. 433-443",
}