Serli Tamara and Dedy Dewanto 2024. THE INFLUENCE OF LEARNING MOTIVATION AND SELF-EFFICACY ON ACADEMIC PROCRASTINATION OF PERTAMINA UNIVERSITY STUDENTS FOR THE Batch of 2020, 2021, 2022, AND 2023. Journal of Management and Energy Business. 4, 1 (Aug. 2024). DOI:https://doi.org/10.54595/jmeb.v4i1.73.