SITORUS, E. S.; RAJAGUKGUK, D. M.; LUMBANBATU, M. J. Web-Based Information System Of Sales And Purchase Of Msme Products In The Sidorejo Hilir Village Office. Jurnal Komputer Indonesia (Ju-Komi), [S. l.], v. 1, n. 01, p. 1–6, 2022. DOI: 10.58471/ju-komi.v1i01.327. Disponível em: https://jurnal.seaninstitute.or.id/index.php/jukomi/article/view/327. Acesso em: 19 apr. 2026.