Abudalazez AMA. Thermal and environmental characterization of opaque dental porcelain powder as filler in denture base poly (methyl methacrylate). JOPAS [Internet]. 2019 Nov. 25 [cited 2026 Nov. 4];18(4):161-5. Available from: https://www.sebhau.edu.ly/journal/jopas/article/view/430