Yadav, Sunil Kumar, Rajesh Singh, and Shobh Nath Tiwari. “Estimation of Population Mean Utilizing Two Neutrosophic Auxiliary Variables With Imprecise Information”. Uncertainty Discourse and Applications 2, no. 1 (March 18, 2025): 17–31. Accessed June 27, 2025. https://uda.reapress.com/journal/article/view/51.