Hussain , Attique, Muhammad Shahid Mahmood, Amjad Mahmood, and Ayesha Ashraf. “Median Estimation in the Presence of Non-Response Using Randomised Response Technique”. Natural and Applied Sciences International Journal (NASIJ) 4, no. 2 (December 31, 2023): 108–123. Accessed October 4, 2025. https://ideapublishers.org/index.php/nasij/article/view/1031.