AKM Monzurul Islam. “Exploring Convolutional Neural Networks for Facial Expression Recognition: A Comprehensive Survey”. Global Mainstream Journal of Innovation, Engineering & Emerging Technology 3, no. 02 (March 20, 2024): 14–26. Accessed May 9, 2024. http://globalmainstreamjournal.com/index.php/IEET/article/view/87.