“Retention of Flowable Composites Versus Pit and Fissure Sealants in Permanent Teeth. A Narrative Review”. African Journal of Biomedical Research 27, no. 4S (December 30, 2024): 12054–12057. Accessed September 11, 2025. https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/view/6089.