Thongon, Arjaree, Pensri Pramukkul, and Vilaiporn Luksameevanish. 2019. “Melting Point and Natural Convective Heat Transfer Coefficient of Paraffin Wax”. RMUTP Research Journal Sciences and Technology 13 (2). Bangkok, Thailand:156-66. https://doi.org/10.14456/jrmutp.2019.29.