Parirokh, M., M. J. Eghbal, S. Asgary, J. Ghoddusi, S. Stowe, F. Forghani, and A. hahravan. “Effect of 808nm Diode Laser Irradiation on Root Canal Walls After Smear Layer Removal: A Scanning Electron Microscope Study”. Iranian Endodontic Journal, vol. 2, no. 2, Oct. 2008, pp. 37-42, doi:10.22037/iej.v2i2.327.