Aisyaturrido, Imam Wibowo, and Nuridin. SE. MM. “The Effect of Leadership and Work Environment on Job Satisfaction Through Motivation As a Mediation Variables in PT. Trinitan Plastic Industries”. International Journal of Business and Social Science Research, vol. 2, no. 2, Feb. 2021, pp. 7-15, doi:10.47742/ijbssr.v2n2p2.