Utami, T. W.; Chamidah, N.; Saifudin, T.; Lestari, B.; Fitriyani, N. L. Modeling of Platelet and Hematocrit in Dengue Hemorrhagic Fever (DHF) Patients Using Semiparametric Bi-Response Regression Approach Based on Local Polynomial Estimator for Longitudinal Data. J. Multidiscip. Appl. Nat. Sci. 2025, 6, 382-398.