Poolchak, Panin, Weeranut Kaewwiset, Patcharin Naemchanthara, Ekachai Hoonnivathana, Pichet Limsuwan, and Kittisakchai Naemchanthara. “Effect of Manganese Addition on Structure and Properties of Hydroxyapatite Synthesized from Eggshells”. RMUTSB ACADEMIC JOURNAL 3, no. 2 (July 1, 2015): 182–190. Accessed May 2, 2024. https://li01.tci-thaijo.org/index.php/rmutsb-sci/article/view/99455.