Tsai C-F, Lu S-L, Huang C-J. DESIGN OF AN EXTENDED NONPARAMETRIC EWMA SIGN CHART. Int J Ind Eng [Internet]. 2016 Jan. 14 [cited 2024 Nov. 25];22(6). Available from: https://ijietap.journals.publicknowledgeproject.org/index.php/ijie/article/view/1172