Herfine Fristiansa Firman, Jujun Ratnasari, and Sistiana Windyariani. “Identifikasi Miskonsepsi Peserta Didik Menggunakan Two-Tier Test Berbantuan Certainty Of Response Index : (Misconception Identification of Students Using Two-Tier Test Assisted by Certainty of Response Index)”. BIODIK 7, no. 2 (June 1, 2021). Accessed July 3, 2024. https://online-journal.unja.ac.id/biodik/article/view/12812.