NEELAVATHI; R. KRISHNAKUMAR. IOT BASED BASED CHILD RESCUE SYSTEM IN OPEN BOREWELL WITH SMS ALERT AND LOCATION. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 10, n. 1, p. 35–41, 2022. Disponível em: https://ijiarec.com/ijiarec/article/view/424. Acesso em: 2 may. 2024.