Lestari, A.A.D., Damaliana, A.T. and Prasetya, D.A. (trans.) (2025) “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, 6(2), pp. 242–258. Available at: https://mail.ijadis.org/index.php/ijadis/article/view/1379 (Accessed: 10 July 2025).