Al-khafaji, Z.R., Awazli, L.G. and Al-Maliky, M.A. (2017) “Effects of Diode Laser 940 nm with and without 5 % Sodium Fluoride White Varnish with Tri-calcium Phosphate on Dentin Permeability (In vitro study)”, Iraqi Journal of Laser, 17(B), pp. 17–25. doi:10.31900/ijl.v17iB.23.