"Determining the provenance of obsidian in southern Patagonia using optical properties" (2014) Fernández, M.V.; Leal, P.R. Archaeometry. 56(SUPPLS1):1-18

"Adsorptive removal of arsenic from waters using natural and modified Argentine zeolites" (2014) Camerotto Andreani, P.A.;Trinelli, M.A.;Leal, P.R. (...)et al.; National Atomic Energy Commission (CNEA); National Research and Technology Council (CONICET); The Argentine Foundation of Nanotechnology; The National University of Buenos Aires (UBA); The National University of San Martin (UNSAM) 5th International Congress on Arsenic in the Environment, As 2014:711-713