Houju Hori Jr., Houju Hori Jr., and Yukio Matsumoto. “Application of Wald Function to OR and AND Fuzzy Operations in No- Data Problems”. Journal of Advances in Management Sciences & Information Systems 2 (November 28, 2016): 107–110. Accessed November 23, 2024. https://mail.lifescienceglobal.com/pms/index.php/jamsis/article/view/4243.