DETERMINATION OF FLUORINE IONS PENETRATION DEGREE INTO ENAMEL BY EMPA D. Beloica, M. Vulovik, I. Gržetik, D. Golijanin et M. K. PavikevikJ. Phys. Colloques, 45 C2 (1984) C2-523-C2-527DOI: https://doi.org/10.1051/jphyscol:19842119
