KHIREDDINE, H. (2010) “Effect of EDTA (Acid and Salt) on The Formation of Hydroxyapatite by Sol Gel Processing: A Comparative Study”, Asian Journal of Chemistry, 21(5), pp. 3885–3891. Available at: https://asianpubs.org/index.php/ajchem/article/view/17367 (Accessed: 23 July 2024).