SEANDRIO, Augyeris Lioga; PRATOMO, Awang Hendrianto; FLORESTIYANTO, Mangaras Yanu. Implementation of Convolutional Neural Network (CNN) in Facial Expression Recognition. Telematika: Jurnal Telematika dan Teknologi Informasi, [S. l.], v. 18, n. 2, p. 211–221, 2021. DOI: 10.31315/telematika.v18i2.4823. Disponível em: https://jurnal.upnyk.ac.id/index.php/telematika/article/view/4823. Acesso em: 5 dec. 2025.