TRAN, MINH TUNG. “EFFECTIVE STRATEGIC BUSINESS PROBLEM ANALYSIS THROUGH ALGEBRAIC METHODS AND MECE FRAMEWORK”. TPM – Testing, Psychometrics, Methodology in Applied Psychology, vol. 32, no. S4(2025): Posted 17 July, July 2025, pp. 1732-50, https://tpmap.org/submission/index.php/tpm/article/view/1049.