Jainaen, Angsana, Pinpana Thaweesit, Pitchayanin Laosiriwijit, Khanista Junsuaydee, Warisa Chueaduangphui, and Rajda Chaichit. “Comparison of Dentinal Microcrack Formation in Root Canal After Mechanical Instrumentation With 4 Single-File Rotary Systems”. Khon Kaen University Dental Journal 23, no. 3 (December 16, 2020): 11–20. Accessed April 28, 2024. https://he01.tci-thaijo.org/index.php/KDJ/article/view/228776.