N.H. Ismail, N.B. Ab Ghani, S.N.A. Rusli, N.A. Abdullah, R.A. Awang. “Cytotoxicity Assessment of Zirconia-Reinforced Experimental Nanohybrid Dental Composite Using MTT Assay”. Annals of the Romanian Society for Cell Biology (May 6, 2021): 14878–14886. Accessed February 8, 2026. http://annalsofrscb.ro/index.php/journal/article/view/4829.