@conference{coelho2005,
author = "Luiz Carlos  Teixeira Coelho and Jorge Luis Nunes e Silva Brito",
booktitle = "Procedings of the 6th Geomatic Week",
organization = "VI Barcelona Geomatic Week",
title = "{T}he {E}-{FOTO} {P}roject - {A} digital photogrammetric softcopy kit for educational purposes",
url = "http://www.isprs.org/proceedings/2005/semana_geomatica05/front/abstracts/Dimecres9/F02.pdf",
year = "2005",
}