Bond strength of AH plus and epiphany sealers on root dentine irradiated with 980 nm diode laser - Alfredo, E.; Silva, S. R. C.; Ozório, J. E. V.; Sousa Neto, Manoel Damião de; Brugnera-Júnior, A.; Silva-Sousa, Y. T. C. (International Endodontic Journal, 2008)