Fauzi, Andri Azmul, Dara Puspita Anggraeni, and Lalu Muhammad Ridwan. 2023. “Quadratic Spline and Heligman-Pollard Methods in The Preparation of Life Tables in Gegelang Village West Lombok”. KUBIK: Jurnal Publikasi Ilmiah Matematika 8 (1):12-23. https://doi.org/10.15575/kubik.v8i1.24809.