Utomo MP, Shobirin M, Prodjosantoso AK. Synthesis, Characterization and Photocatalytic Activity of β-Ca2-xZnxSiO4 (x = 0, 0.01 and 0.025). ajc [Internet]. 2018 Dec. 31 [cited 2025 Dec. 15];31(2):293-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/31_2_9