Using Pyroelectric Sensors to Detect Continuous Infrared Radiation. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 67, n. 3, 2014. DOI: 10.11113/jt.v67.2764. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/2764.. Acesso em: 10 dec. 2025.