References

Duperré, G. N., 2017. Proposing a Digital Information System for the Management and Conservation of the Qhapaq Ñan – Andean Road System, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W5, 193-200, doi.org/10.5194/isprs-archives-XLII-2-W5-193-2017

Indirli, M., Minchel, S. A., 2010. Heritage protection in Valparaiso (Chile): The “Mar Vasto” project, Revista Ingeniería de Construcción, 25(1), 21-62

López, R. C. A., 2013. Distribution and Placement of Archaeological Sites in Picatarapacá, Northern Chile. A Geographic Information Systems Approach, in Figuerero Torres, M. J., Izeta, A. D., (eds.) El uso de Sistemas de Información Geográfica en arqueología sudamericana, South American Archaeology Series, no.18, BAR International Series XXXX 2012, ISBN 9781407311135, Archaeopress, Oxford, England, 139-156 (in Spanish, abstract in English)