Ningsih RS, Usman O, Marsofiyati. THE INFLUENCE OF TIME MANAGEMENT ON ACADEMIC PROCRASTINATION MEDIATED BY SELF-REGULATED LEARNING IN THE COVID-19 PANDEMI AT SMK PGRI 1 JAKARTA. jpepa [Internet]. 2022 Aug. 30 [cited 2024 Nov. 24];3(2):122-31. Available from: https://journal.unj.ac.id/unj/index.php/jpepa/article/view/30880