Ah Khaliludin, Nur Idayu, Zarina Mohd Khalid, and Haliza Abd. Rahman. “On Estimate of Malaysian Mortality Rates Using Interpolation Methods”. MATEMATIKA 35, no. 2 (July 31, 2019): 177–186. Accessed December 4, 2024. https://matematika.utm.my/index.php/matematika/article/view/1169.