AHAD, ROSNEE; ROSLI, Nur Suhaila; MUSTAFA, Mohamad Zaid. Child Presence Detection Car Alarm System using GSM. Research and Innovation in Technical and Vocational Education and Training, [S. l.], v. 1, n. 2, p. 028–041, 2021. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/ritvet/article/view/208.. Acesso em: 3 jul. 2024.