Herfine Fristiansa Firman, Jujun Ratnasari, and Sistiana Windyariani. 2021. “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 (2). https://doi.org/10.22437/bio.v7i2.12812.