Astuti, Wahyu Pangestuning, Murni Ramli, and Suranto Suranto. “Validity and Practicality of Sangiran Site-Based Virtual Laboratory Learning Media on Evolutionary Materials to Empower Science Literacy ”. Jurnal Penelitian Pendidikan IPA 8, no. 3 (July 31, 2022): 1378–1384. Accessed March 29, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/1672.