1.
Irfan M, Zunaira F, Javed M, Shongwe SC, Bhatti SH, Hussain MA. Advancements in Population Mean Estimation for Circular Systematic Sampling. Contemp. Math. [Internet]. 2025 Aug. 15 [cited 2025 Dec. 15];6(4):5053-72. Available from: https://ojs.wiserpub.com/index.php/CM/article/view/7140