TARIGAN, C. U.; INDADIHAYATI, W. Implementation of Ulin Ethno-Wellness Treatment to Enhance Sleep Quality Among Students of Bachelor in Beauty and Hair Management, MSU Malaysia. PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat, v. 11, n. 6, p. 1950–1957, 15 June2026.