Wazni, Muhammad Khairul, and Baiq Fatmawati. “Study of Science Process Skills Student Using Worksheet Based on Science Process Skills”. Jurnal Penelitian Pendidikan IPA 8, no. 2 (April 30, 2022): 436–443. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/1281.