Purwanto, A. ., Wulanningtyas, M. E. ., & Khuzaini, N. . (2022). Analisis Model Regresi Multilevel dalam Kajian Hasil Belajar Siswa. Formosa Journal of Multidisciplinary Research, 1(6), 1341–1350. https://doi.org/10.55927/fjmr.v1i6.1568