Hung LN, Minh Loc V, Nguyen Thanh Luan H. Assistance to assessing rating students by language tuple- 4 scale. EAI Endorsed Trans Context Aware Syst App [Internet]. 2016 Mar. 9 [cited 2024 May 18];3(8):e3. Available from: https://publications.eai.eu/index.php/casa/article/view/1988