DARSO, M.; YUDHANA, A. Nitrogen Test Tool in Rice Leaves Based on Android Application. Buletin Ilmiah Sarjana Teknik Elektro, [S. l.], v. 3, n. 1, p. 62–71, 2021. DOI: 10.12928/biste.v3i1.3071. Disponível em: http://journal2.uad.ac.id/index.php/biste/article/view/3071. Acesso em: 2 may. 2024.