Rahayu, Santi, and Achmad Hindasyah. “Comparative Analysis of Numerical Integration Solutions Pias Method and Newton Cotes Method Using Python Programming Language”. Mathline : Jurnal Matematika dan Pendidikan Matematika 8, no. 4 (November 15, 2023): 1321–1332. Accessed December 24, 2025. https://mathline.unwir.ac.id/index.php/Mathline/article/view/492.