Rifky Ismail, Muhammad Bagus Laroybafih, Deni Fajar Fitriyana, Sri Nugroho, Yanuar Iman Santoso, Ahmad Jazilussurur Hakim, Mohammad Syahreza Al Mulqi and Athanasius Priharyoto Bayuseno 2024. The Effect of Hydrothermal Holding Time on The Characterization of Hydroxyapatite Synthesized from Green Mussel Shells. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 80, 1 (Mar. 2024), 84–93.