KOECH, V.; MBOGO, C. Standardization of Light Emitting Diode Feedback on Metered Solar Home Systems. International Journal of Professional Practice, [S. l.], v. 8, n. 1, p. 73–91, 2020. DOI: 10.71274/ijpp.v8i1.64. Disponível em: https://ijpp.kemu.ac.ke/index.php/ijpp/article/view/64. Acesso em: 12 apr. 2025.