สละชีพ ณัฐกุล, and ฉัตรวีระชัยกิจ กุลชลี. “Minimal invasive endodontics: A comprehensive review on access preparation and mechanical instrumentation strategies - Part I: access cavity design”. Thai Endodontic Journal 5, no. 1 (August 26, 2026): 25–60. accessed September 10, 2026. https://he03.tci-thaijo.org/index.php/thaiendod/article/view/5367.