Budhiarjo, I.S. et al. 2026. Evaluating Asset Efficiency and Liquidity in Driving Return on Investment:  A Case Study of  PT Hanjaya Mandala Sampoerna Tbk. Jurnal Ekonomi, Manajemen, dan Bisnis. 4, 3 (Sep. 2026), 1445–1456. DOI:https://doi.org/10.70716/emis.v4i3.835.