Siregar, R. A., Sipayung, M. I. A., & Sinaga, I. A. (2026). Perancangan Sistem Pendukung Keputusan Web AHP Penerima Rumah Gratis Bappelitbang Sumatera Utara. RIGGS: Journal of Artificial Intelligence and Digital Business, 4(4), 9954–9962. https://doi.org/10.31004/riggs.v4i4.4759