[1]
M. H. Khoshnevisan, M. R. Nokhostin, B. Namvar, S. H. Sajjadi, and M. Pakkhesal, “Methodological heterogeneity in dental fluorosis investigations: a critical review”, J. Contemp. Med. Sci., vol. 3, no. 11, pp. 253–259, Sep. 2017.