Rancang Bangun Smart Handle Adaptif Berbasis Internet of Things (IoT) dengan Metode Mel-Frequency Cepstral Coefficients (MFCC) untuk Autentikasi Suara pada Sistem Keamanan Ruangan. Integrative Perspectives of Social and Science Journal, [S. l.], v. 3, n. 09 September, p. 673–680, 2026. Disponível em: https://ipssj.com/index.php/ojs/article/view/2055. Acesso em: 21 oct. 2026.