Blegur, J., A. Mahendra, I. M. S. Mahardika, A. J. F. Lumba, and C. P. M. Rajagukguk. “Construction of Analytical Thinking Skills Instruments for Micro Teaching Courses”. Journal of Education Research and Evaluation, vol. 7, no. 2, May 2023, pp. 184-96, doi:10.23887/jere.v7i2.57025.