J. Dipierri, E. Alfaro, V. L. Martínez, G. Bailliet, C. M. Bravi, y N. Bianchi, «Ethnic origin of y-chromosome haplotypes in subpopulations located at different altitudes in northwest Argentina», Estud. Atacameños (En línea), n.º 15, pp. 85-89, 1.