Amelia, Dita, Suliyanto Suliyanto, Victoria Anggia Alexandra, Adelia Frielady Yosifa, Syavrilia Alfiatur Rakhma, and Agnes Happy Julianto. “Pengaruh Suplementasi Vitamin D Dan BMI Terhadap LVEF Dengan Pendekatan Generalized Additive Models Longitudinal”. Limits: Journal of Mathematics and Its Applications 22, no. 1 (March 26, 2025): 109–125. Accessed July 13, 2025. https://journal.its.ac.id/index.php/limits/article/view/3378.