Manurip, A., Marwondo, M., & Danestiara, V. R. (2026). Image-Based Cat (Felis Catus) Facial Expression Recognition Using YOLOv8n. SISINFO : Jurnal Sistem Informasi Dan Informatika, 8(1), 77–85. https://doi.org/10.37278/sisinfo.v8i1.1493