SAPUTRA, Elfin; RIG, Bernardus Alvin; HUTAPEA, Octa; RAHMANANTA, Radyan; PURBA, Agung Mulyadi; SINGGALEN, Yerik Afrianto. Analysis and Design of Digital Marketing Information System for Building Material Store. Journal of Information Systems and Informatics, [S. l.], v. 5, n. 3, p. 887–901, 2023. DOI: 10.51519/journalisi.v5i3.519. Disponível em: https://journal-isi.org/index.php/isi/article/view/519. Acesso em: 7 mar. 2026.