Ayesha Khattak, Syed Asim Jalal, Laiba Awan, Muhammad Haseeb, Muhammad Sadeequllah and Saif Ur Rehman (2026) “Scene-Level Recognition of Classroom Operational States Using VGG16 Transfer Learning”, Spectrum of Engineering Sciences, 4(1), pp. 1564–1576. Available at: https://www.thesesjournal.com/index.php/1/article/view/3917 (Accessed: 29 October 2026).