Buela, M. (2020) “Association of Ambiguity Tolerance and Problem-solving Ability of Students in Mathematics”, International Journal of Sciences: Basic and Applied Research (IJSBAR), 51(1), pp. 12–24. Available at: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/11027 (Accessed: 4 November 2025).