Physicochemical or geochemical

• Angelone, M., Cremisini, C., Piscopo, V., Proposito, M., Spaziani, F., (2009), Influence of hydrostratigraphy and structural setting on the arsenic occurrence in groundwater of the Cimino-Vico volcanic area (central Italy), Hydrogeology Journal, 17, 901-914, 10.1007/s10040-008-0401-3