Rahayu, D., and E. Sulistyawati. “Preservice Mathematics Teachers’ Performance and Challenges on Video-Based Microteaching Amid Pandemic”. Jurnal Cendekia : Jurnal Pendidikan Matematika, Vol. 6, no. 2, Apr. 2022, pp. 1345-59, doi:10.31004/cendekia.v6i2.1034.