1. Abdullah, M. M., Ahmad, Z. A., & Ismail, A. (2008). The Importance of Soft Factors for Quality Improvement : Case Study of Electrical and Electronics Firms in Malaysia. International Journal of Business and Management, 3(12), 60–69.
2. Abdullah, M. M., Uli, J., Ismail, M., & Ahmad, S. (2007). The Influence of Critical Soft Factors on Quality Improvement and Organizational Performance: Evidence of Malaysia’s Electrical and Electronics Sector. Journal of Global Business Management, 3(1), 22–30.
3. Abidin, N. A. Z. (2015). The Effects of Risk Management Practices, Risk Behavior on Research and Development Project Performance in UTM. (Doctoral dissertation). Universiti Teknologi Malaysia.
4. Agoi, M. A. (2013). Critical Success Factors and Risk Management Procedures at Kenya Airports Authority. University of Nairobi.
5. Ahmad, A. (2014). Examining risk behavior and risk management practices in the oil and gas construction industry. (Doctoral dissertation). Universiti Teknologi Malaysia.