ASTIANA, Rizqika Imami; DUCHA, Nur. VALIDITAS LKPD BERBASIS LITERASI SAINS PADA MATERI SISTEM PENCERNAAN MANUSIA. PENSA E-JURNAL: PENDIDIKAN SAINS, [S. l.], v. 8, n. 1, 2020. DOI: 10.26740/pensa.v8i1.33146. Disponível em: https://ejournal.unesa.ac.id/index.php/pensa/article/view/33146. Acesso em: 13 nov. 2025.