Physicochemical or geochemical

• Coote, G. E., Cutress, T. W., Suckling, G. W., (1997), Uptake of fluoride into developing teeth of sheep, following the 1995 volcanic eruption of Mt Ruapehu, New Zealand, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 130(1–4), 571–575, 10.1016/S0168-583X(97)00250-4