UMUTEME , O. M., and W. M. ADEGBITE. “OPERATIONAL VARIABLES INFLUENCING TEAM EFFECTIVENESS, CULTURE, AND LEADERSHIP IN THE NIGERIAN OIL AND GAS PROJECT ENVIRONMENT”. Modern Management Review, Vol. 29, no. 3, Oct. 2024, pp. 79-102, doi:10.7862/rz.2024.mmr.15.