Busyairi, Ahmad, Muhammad Zuhdi, and Muh. Makhrus. 2022. “The Analysis of Concept Mastering and Creative Thinking Skills of Prospective Physics Teachers Post-Online Learning During the Covid-19 Pandemic”. Jurnal Ilmiah Profesi Pendidikan 7 (4b):2580-87. https://doi.org/10.29303/jipp.v7i4b.958.