Samuel Eksaudi Tambunan, Dhenny Asmarazisa, and Catur Fatchu Ukhriyawati. “ SUSTAINABLE LEADERSHIP AND EMPLOYEE PERFORMANCE IN ENVIRONMENTALLY RESPONSIBLE COMPANIES: A CRITICAL REVIEW”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) 5, no. 10 (September 29, 2026): 8663–8674. Accessed October 1, 2026. https://ijset.org/index.php/ijset/article/view/2287.