I PUTU TRISNA ANGGA SEMARA; I MADE ARDANA; NI KETUT SUARNI. E-Book Berbasis Problem Based Learning Mampu Meningkatkan Kemampuan Berpikir Kritis Siswa Kelas V pada IPAS. Jurnal Ilmiah Pendidikan Profesi Guru, [S. l.], v. 7, n. 1, p. 185–197, 2024. DOI: 10.23887/jippg.v7i1.73935. Disponível em: https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/73935. Acesso em: 2 dec. 2024.