HAPSARI, I. A. .; PRASETYANINGTYAS, F. D. . E-LKPD Berbasis Problem Based Learning pada Hasil Belajar IPS. Jurnal Ilmiah Pendidikan Profesi Guru, [S. l.], v. 6, n. 3, p. 481–493, 2023. DOI: 10.23887/jippg.v6i3.66104. Disponível em: https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/66104. Acesso em: 10 may. 2024.