MARVIYANI, Ericha Ayusepta; ERMAN, Erman. SOME CONSTRAINTS IN ACHIEVING SCIENCE PROCESS SKILLS (SPS) IN SECONDARY SCHOOL WATULIMO DURING THE COVID-19 PANDEMIC. PENSA: E-JURNAL PENDIDIKAN SAINS, [S. l.], v. 9, n. 3, p. 325–329, 2021. Disponível em: https://ejournal.unesa.ac.id/index.php/pensa/article/view/38707. Acesso em: 3 apr. 2025.