Veronica Angelia, Eddy Dahar, Satriawan Jodi. The Effect of Immersion Duration in Cinnamon Extract on Color Stability of Heat-Polymerized Acrylic Resin Denture Base . Dentika Dental J. [Internet]. 2024Dec.31 [cited 2025Jul.9];27(2):112-7. Available from: https://talenta.usu.ac.id/dentika/article/view/11817