FIRDAUS, Muhammad Dimas; PUTRAGA, Hariyadi; RITONGA, Marataon; RAKHMADI, Arwin Juli. Hilal Observation using LRGB Filters. AL - AFAQ : Jurnal Ilmu Falak dan Astronomi, [S. l.], v. 6, n. 2, p. 227–238, 2024. DOI: 10.20414/afaq.v6i2.10928. Disponível em: https://journal.uinmataram.ac.id/index.php/afaq/article/view/10928. Acesso em: 19 apr. 2026.