Sukaton, Sukaton, Latief Mooduto, and Stheril Andani. “Effectiveness of Sealer Combination Zinc Oxide (ZnO) With Red Pine (Pinus Densiflora) on Viscosity and Solubility (Laboratory Experimental)”. Conservative Dentistry Journal 11, no. 1 (July 10, 2021): 6–10. Accessed August 4, 2024. https://e-journal.unair.ac.id/CDJ/article/view/28158.