Hamizah Abdul Samad, Siti Mazatul Azwa Saiyed Mohd Nurddin. Development of Bioactive Glass Ceramics Based on SiO2-CaO-Na2O-P2O5 System using Limestone and Silica Sand as Starting Materials . JRNN [Internet]. 2023Dec.24 [cited 2024May14];9(1):54-6. Available from: https://www.akademiabaru.com/submit/index.php/jrnn/article/view/5108