[1]
Marviyani, E.A. and Erman, E. 2021. SOME CONSTRAINTS IN ACHIEVING SCIENCE PROCESS SKILLS (SPS) IN SECONDARY SCHOOL WATULIMO DURING THE COVID-19 PANDEMIC. PENSA E-JURNAL: PENDIDIKAN SAINS. 9, 3 (Dec. 2021), 325–329. DOI:https://doi.org/10.26740/pensa.v9i3.38707.