@inbook{96c820f89dc44c02bb709163743aba96,
title = "Numerical classification of the vascular vegetation of the Sumapaz-transect using the taxonomic rank of family",
author = "J.J. Keizer and A.M. Cleef and J.O. Rangel and S. Salamanca",
year = "2008",
language = "English",
isbn = "9783443500320",
series = "Studies on Tropical Andean Ecosystems",
publisher = "J. Cramer",
number = "7",
pages = "453--454",
editor = "\{van der Hammen\}, T. and J.O. Rangel and A.M. Cleef",
booktitle = "La Cordillera Oriental Colombiana, Transecto Sumapaz.",
}