MUTIA; KARTONO; DWIJANTO; WIJAYANTI, K. Students’ Mathematical Creative Thinking Obstacle and Scaffolding in Solving Derivative Problems. Journal of Higher Education Theory and Practice, [S. l.], v. 23, n. 17, 2023. DOI: 10.33423/jhetp.v23i17.6540. Disponível em: https://mail.articlegateway.com/index.php/JHETP/article/view/6540. Acesso em: 5 nov. 2024.