Rinawati Satrio, Ryana Budi Purnama, & Arwin Diva Nafida. (2025). THE EFFECT OF PREHEATING AT 39o AND 60o ON COMPRESSION STRENGTH OF BULK-FILL COMPOSITE RESIN. Journal of Vocational Health Studies, 9(2), 117–122. https://doi.org/10.20473/jvhs.V9.I2.2025.117-122