HANDIWIDJOJO, Wimmie; ERNAWATI, Lussy. Pengukuran Tingkat Ketergunaan (Usability) Sistem Informasi Keuangan Studi Kasus: Duta Wacana Internal Transaction (Duwit). Jurnal Informatika dan Sistem Informasi (JUISI), [S. l.], v. 2, n. 1, p. 49–55, 2016. Disponível em: https://ojs3.somebut.my.id/index.php/JUISI/article/view/115. Acesso em: 2 nov. 2026.