J. O. Tullio

Arsenic associations in sediments from the loess aquifer of La Pampa, Argentina

P. Smedley, D. Kinniburgh, J. Pearce, 2005 .

Hydrogeochemistry of arsenic and other inorganic constituents in groundwaters from La Pampa, Argentina

P. Smedley, D. Macdonald, A. J. Barros, 2002 .

Origin and mobility of arsenic in groundwater from the Pampean Plain, Argentina

P. Smedley, A. J. Barros, H. Nicolli, 1998 .

Arsenic and other quality problems in groundwater from northern La Pampa Province, Argentina

P. Smedley, J. Pearce, D. Macdonald, 2000 .