Kiran Hidayat, Shakil Ahmed, Anam Akbar, and Tehmina Khan. “Comparative Examination of Spoken Language Recognition Through Deep Learning Algorithms – A Review”. Pakistan Journal of Engineering and Technology 7, no. 2 (August 20, 2024): 97–103. Accessed July 5, 2025. https://journals.uol.edu.pk/pakjet/article/view/3056.