- Continuity properties of solution maps of parametric lexicographic equilibrium problems, LQ Anh, TQ Duy, PQ Khanh, Positivity 20 (1), 61-80
- Tykhonov well-posedness for lexicographic equilibrium problems, LQ Anh, TQ Duy, Optimization 65 (11), 1929-1948
- Hausdorff continuity of approximate solution maps to parametric primal and dual equilibrium problems, LQ Anh, TN Tam, Top 24 (1), 242-258
- On well-posedness for parametric vector quasiequilibrium problems with moving cones, LQ Anh, DV Hien, Applications of Mathematics 61 (6), 651-668
- Students’ errors in solving undefined problem in analytic geometry in space: A case study based on analogical reasoning, NP Loc, BP Uyen, Asian journal of management sciences & education 5 (2), 14-18
- Teaching “Integration by Parts” in Calculus 12: A Pedagogical ExperimentBased on the Inductive Instruction, NP Loc, NV Hung, Sch. Bull 2, 276-281
- Didactical contract” as a tool for finding out students’ errors in solving problem: an illustration in analytics geometry, NP Loc, BP Uyen, Scholars Bulletin 2 (4), 182-184
- Different solutions to a mathematical problem: A case study of calculus 12, NP Loc, DH Tong, HHD Vu, The International Journal of Engineering and Science (IJES) 5 (8), 40-44
- Teaching Mathematics Based On “Mathematization” of Theory of Realistic Mathematics Education: A Study of the Linear Function Y= Ax+ B, NP Loc, MH Hao, The International Journal of Engineering and Science (IJES) 5 (6), 20-23
- Problem-solving capacity of students: A study of solving problems in different ways, NP Loc, DH Tong, The International Journal of Engineering and Science (IJES) 5 (9), 60-63
- The Inverse -maxian Problem on Trees with Variable Edge Lengths, K Nguyen, P Vui, Taiwanese Journal of Mathematics 20 (6), 1437-1449