Ranjbar Omrani, L.; Khoshamad, S.; Tabtabaei Ghomshe, E.; Chiniforush, N.; HashemiKamangar, S. S. In Vitro Effect of Bleaching With 810 Nm and 980 Nm Diode Laser on Microhardness of Self-Cure and Light-Cure Glass Ionomer Cements. J laser Med Sci 2017, 8, 191-196.