Arif, Z., Ismawati, I., Hikmah, A. N. and Saprudin, D. . (2023) “Hydrothermal Method to Synthesize Nanomagnetite by Water Extract of Averrhoa bilimbi : Effect of Time and Reactor Size”, Indonesian Journal of Chemical Studies, 2(1), pp. 27–34. doi: 10.55749/ijcs.v2i1.29.