Rapid Application Development Sistem Pembelajaran Daring Berbasis Android. INTECH, [S. l.], v. 1, n. 2, p. 20–25, 2020. DOI: 10.54895/intech.v1i2.639. Disponível em: https://journal.unbara.ac.id/INTECH/article/view/639. Acesso em: 16 apr. 2026.