YIARAYONG, Pairote, and Phakakorn PANPHO. “On Classical Quasi-Primary Radical of Submodules and Classical Quasi-Primary Radical Formula of Submodules”. Walailak Journal of Science and Technology (WJST) 12, no. 11 (March 24, 2015): 1019–1029. Accessed April 29, 2024. https://wjst.wu.ac.th/index.php/wjst/article/view/1383.