Hussain, Syeda Mahvash, and Farhan Raza Khan. “IN-VITRO COMPARISON OF MICRO-LEAKAGE BETWEEN NANOCOMPOSITE AND MICROHYBRID COMPOSITE IN CLASS V CAVITIES TREATED WITH THE SELF-ETCH TECHNIQUE”. Journal of Ayub Medical College Abbottabad, vol. 28, no. 3, Aug. 2016, pp. 445-8, https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/435.