Tarib, N. A., and M. Ahmad. “Students’ Evaluation of Preclinical Simulation for All Ceramic Preparation (In Faculty of Dentistry Universiti Kebangsaan Malaysia)”. Dental Journal, vol. 41, no. 2, June 2008, pp. 62-66, doi:10.20473/j.djmkg.v41.i2.p62-66.