Álvarez Scanniello, J. "The evolution of inequality in australasia and the River Plate, 1870 – 1914". Udelar. FCS-UM, 2013. Documentos de Trabajo On Line / FCS-PHES; 31.

http://hdl.handle.net/20.500.12008/4676

https://repositorioslatinoamericanos.uchile.cl/handle/2250/4960646