@inproceedings{9aa3d316bdc7460a8179a52236e111b2,
title = "Looking for 'fingerprints' of contaminated soil features in thin sections",
author = "Alexandra Ribeiro and Nielsen, \{A. A.\} and R{\'e}ffega, \{A. G.\} and \{Vieira e Silva\}, \{J. M.\} and Arne Villumsen",
year = "1997",
language = "English",
pages = "389--390",
booktitle = "Fourth International Conference on the Biogeochemistry of Trace Elements",
note = "Fourth International Conference on the Biogeochemistry of Trace Elements ; Conference date: 01-01-1997",
}