Pratama, Faiz Ilham, and Eli Rohaeti. “How Does ‘Chemistry Challenge’ E-Book Affect the Chemical Literacy Profile? A Study to Test Learning Media Effectiveness”. Jurnal Penelitian Pendidikan IPA, vol. 10, no. 5, May 2024, pp. 2253-60, doi:10.29303/jppipa.v10i5.7018.