Utami, Nurzam Indah, Rahmat Rasmawan, Ira Lestari, Rini Muharini, and Maria Ulfah. “Development of Booklet Assisted by Video Animation by Utilizing QR Code on Constitutional Isomers Sub-Material”. Jurnal Penelitian Pendidikan IPA 10, no. 4 (April 25, 2024): 1816–1826. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/5735.