Permanasari, Y., M. Y. Fajar, O. Rohaeni, D. Suhaedi, and E. H. Harahap. “Overview of the Relationship Between Creative Teaching and Learning Method and Self-Esteem in Students Learning Mathematics”. KnE Social Sciences, Vol. 7, no. 17, Nov. 2022, pp. 174–182, doi:10.18502/kss.v0i0.12327.