Putri, A.H.E.D. and Lestari, U.P. 2026. Analisis Perhitungan Tarif Sewa Kamar Kos Menggunakan Time Driven Activity Based Costing pada Kos Putri Bunda. RIGGS: Journal of Artificial Intelligence and Digital Business. 5, 2 (Jul. 2026), 22784–22791. DOI:https://doi.org/10.31004/riggs.v5i2.12052.