“The Entrepreneurial Ambition of Retirees Reflects Their Entrepreneurial Orientation. A Systematic Review: Introduction, Methodology, Result and Discussion, Discussion, and Conclusion. ”, IJIBS, vol. 19, no. 2, Dec. 2025, Accessed: Jul. 15, 2026. Available: https://ijibs.utm.my/index.php/ijibs/article/view/162