Sari, N.T.W. et al. 2026. Democratic Leadership Style and Academic Supervision in Enhancing Student Learning Achievement: The Mediating Role of Teaching Quality. LANCAH: Jurnal Inovasi dan Tren. 4, 2 (Aug. 2026), 225–238. DOI:https://doi.org/10.35870/ljit.v4i2.8435.