SAEMAYAROH SAEMAYAROH; HENDRI HERMAWAN ADINUGRAHA. Development of SMS Gateway Application for Monitoring Member Transactions at KSPPS Kopena. Journal of Applied Social and Informatics Science, [S. l.], v. 2, n. 1, p. 21–28, 2022. Disponível em: https://e-journal.ptti.info/index.php/jasis/article/view/73. Acesso em: 6 sep. 2026.