LESTARI, Amanda Ayu Dewi; DAMALIANA, Aviolla Terza; PRASETYA, Dwi Arman. Implementing GCV and mGCV to Determine Optimal Knot in Spline Regression for East Java Life Expectancy. International Journal of Advances in Data and Information Systems, Indonesia, v. 6, n. 2, p. 242–258, 2025. DOI: 10.59395/ijadis.v6i2.1379. Disponível em: https://mail.ijadis.org/index.php/ijadis/article/view/1379. Acesso em: 12 oct. 2026.