MAWARNIS, Elvy Rahmi; AKBAR, Ilham; HERMAN, Mimi. The Analysis of Science Process Skills (SPS) of 11th Grade Science Students. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 11, n. 5, p. 632–644, 2023. DOI: 10.33394/hjkk.v11i5.8923. Disponível em: https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/8923. Acesso em: 16 aug. 2025.