Charoenkit, Muthita, and Piyapanna Pumpaluk. 2020. “A Micro-Computed Tomography Study of Internal Gap With and Without Resin-Modified Glass-Ionomer Cement Liner under Occlusal Resin Composite Restoration”. Mahidol Dental Journal 40 (2). Bangkok, Thailand:159-64. https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/200228.