Supawnith K, Araveeporn A. A COMPARISON OF EFFICIENCY ON INTERVAL ESTIMATION OF VARIANCE ON NORMAL AND CONTAMINTED NORMAL DISTRIBUTIONS BY RESAMPLING TECHNIQUES. SWU J. Sci. Technol. [internet]. 2022 Dec. 29 [cited 2026 Aug. 29];14(28, July-December):15-27. available from: https://ph02.tci-thaijo.org/index.php/swujournal/article/view/248005