A. FATHI , U., and M. M. NAYIF. “INFLUENCE OF ADHESIVE SYSTEMS ON BOND STRENGTH OF RESIN COMPOSITE TO ER,CR :YSGG LASED DENTIN UNDER SIMULATED PULPAL PRESSURE”. Journal of Duhok University, Vol. 22, no. 1, June 2020, pp. 67-73, doi:10.26682/sjuod.2020.22.1.9.