Sudeep D. Thepade, Shalakha V. Bang, Piyush R. Chaudhari, Mayuresh R. Dindorkar. “Improved Face Spoof Detection Using GLCM With Stride and Color Space Variations Using Machine Learning Algorithm”. International Journal of Advanced Science and Technology 29, no. 3 (March 30, 2020): 10247 - 10261. Accessed July 27, 2026. http://sersc.org/journals/index.php/IJAST/article/view/27086.