A. Maqbool, M. Sartaj, M. M. Bhat, R. Farooq, and A. Rashid, “A COMPARISON OF THREE DIFFERENT BULK- FILL COMPOSITES WITH REGARD TO MARGINAL INTEGRITY: AN IN VITRO DYE LEAKAGE ANALYSIS”, IJPBA, vol. 7, no. 2, Apr. 2019.