Astutik, Yuli, Siti Zubaidah, and Bagus Priambodo. 2026. “Psychometric Validation of a Two-Factor Self-Report Instrument for Science Process Skills-Related Behaviors in Indonesian High School Students”. Jurnal Penelitian Dan Pengkajian Ilmu Pendidikan: E-Saintika 10 (2): 868-902. https://doi.org/10.36312/e-saintika.v10i2.6140.