Muhammad Hayat Khan, Sumaira, and Ayyaz Hussain. “Impact of Image Feature Selection on Retrieval Accuracy”. International Journal of Engineering and Technology 7, no. 2.33 (June 8, 2018): 691–694. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/15478.