Endahti, Les, Denada Fatimah Zahra, Jalaludin Jalaludin, and Imelda Imelda. 2026. “Perancangan Sistem Informasi Data Surat Masuk Dan Surat Keluar Di Instansi Pendidikan”. RIGGS: Journal of Artificial Intelligence and Digital Business 5 (2):9435-46. https://doi.org/10.31004/riggs.v5i2.9924.