Aupaiboon W, Hemapattawee R, Tagheen P. Algorithm S Setting the target standard deviation for proficiency testing assessment by Algorithms. Bull Appl Sci. [internet]. 2015 Aug. 1 [cited 2026 Jan. 8];4(4):73-9. available from: https://ph03.tci-thaijo.org/index.php/BAS/article/view/300