Panjaitan G, Hendrian H, Pane SG. The Influence of Leadership, Work Environment, and Motivation on Change Management In Improving Employee Performance (a Study at The Kuala Tanjung Class III Port Authority and Harbor Master’s Office) . Eduvest [Internet]. 2025Dec.12 [cited 2026Feb.16];5(12):14772-87. Available from: https://eduvest.greenvest.co.id/index.php/edv/article/view/52495