Indah Nur Raniah, and Siti Muyana. “Improving Learning Time Management Using Problem Solving Techniques in Group Guidance Activities ”. International Journal of Pedagogy 1, no. 01 (April 14, 2023): 9-19. Accessed May 4, 2024. https://journal.unilak.ac.id/index.php/IJP/article/view/13417.