NOVANI, Nefy Puteri; ARIEF, Lathifah; ANJASMARA, Rima. Analisa Detak Jantung dengan Metode Heart Rate Variability (HRV) untuk Pengenalan Stres Mental Berbasis Photoplethysmograph (PPG). JITCE (Journal of Information Technology and Computer Engineering), [S. l.], v. 3, n. 02, p. 90–95, 2019. DOI: 10.25077/jitce.3.02.90-95.2019. Disponível em: https://jitce.fti.unand.ac.id/index.php/JITCE/article/view/45. Acesso em: 13 mar. 2025.