Fahad Khan Bangash, Amjad Hanif, Mehreen Imran, and Hina Rehman. 2023. “ASSESSMENT OF POLYMERIZATION SHRINKAGE IN RESIN BASED COMPOSITE IMPREGNATED WITH VARIOUS CONCENTRATION OF CELLULOSE NANOCRYSTALS”. Pakistan Oral & Dental Journal 42 (4), 209-14. https://www.podj.com.pk/index.php/podj/article/view/714.