Rahmawati, F., Notodiputro, K. A., & Rahman, L. O. A. (2026). Nested Linear Mixed Models with Repeated Measurement for Analyzing Telecommunication Products: Model Linier Campuran Tersarang dengan Pengukuran Berulang untuk Menganalisis Produk Telekomunikasi. Indonesian Journal of Statistics and Its Applications, 7(1), 1–14. https://doi.org/10.29244/ijsa.v7i1p1-14 (Original work published October 31, 2023)