SETIADI, T.; AYU HARDIANTI, S. PERANCANGAN SISTEM INFORMASI PENGELOLAAN PIUTANG PADA KOPERASI MBK MENGGUNAKAN METODE UMUR PIUTANG. Journal of Computer Science and Technology (JCS-TECH), [S. l.], v. 3, n. 2, p. 28–36, 2023. DOI: 10.54840/jcstech.v3i2.102. Disponível em: https://journal.unwidha.ac.id/index.php/jcstech/article/view/102. Acesso em: 30 apr. 2025.