RACHANANJALI, K.; BALA KRISHNA, B. K. K.; NARASIMHA RAO, C. H. N. Automatic energy meter reading for multiple devices employing prepaid alerting system. International journal of health sciences, [S. l.], v. 6, n. S1, p. 6844–6853, 2022. DOI: 10.53730/ijhs.v6nS1.6461. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/6461. Acesso em: 11 may. 2026.