Kurnianto, Fajar, Anggi Datiatur Rahmat, and Heru Kuswanto. “Identification of Student Independence and Physics Learning Achievements During COVID-19 Pandemic ”. Jurnal Penelitian Pendidikan IPA 9, no. 11 (November 25, 2023): 9431–9437. Accessed August 30, 2025. https://jppipa.unram.ac.id/index.php/jppipa/article/view/4004.