Lee , Jun-Hyeong, and Ki-Sang Song. “Comparison and Analysis of CNN Models to Improve a Facial Emotion Classification Accuracy for Koreans and East Asians”. International Journal on Advanced Science, Engineering and Information Technology 14, no. 3 (June 3, 2024): 811–817. Accessed July 3, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/18078.