Nguyen KP, Tran TTV. Thresholds of asset size and ownership structure impact on profit rate: Case study of Vietnamese commercial banks listed on the HOSE. JFMR [Internet]. 2025 Mar. 25 [cited 2026 Apr. 29];4(2ene):133-50. Available from: https://jfm.edu.vn/index.php/jfme/article/view/1160