Ahmad, Md Fauzi and Zainudin, Mohamad Haziq Haikal and Abdul Hamid, Norhadilah and Ahmad, Ahmad Nur Aizat and Abdul Rahman, Nor Aida and Mohd Nawi, Mohd Nasrun (2019) Critical success factors of lean six sigma and its relation on operational performance of SMEs manufacturing companies: a survey result. International Journal of Supply Chain Management (IJSCM), 8 (1). pp. 64-69. ISSN 2050-7399