Daryati, M. E., D. Suryadi, and I. Indrawati. “BRAIN GYM MATH DEVELOPMENT BASED ON LOCAL WISDOM USING THE CRA (CONCRETE, REPRESENTATIONAL, ABSTRACT) METHOD TO IMPROVE STUDENTS’ CREATIVE PROBLEM SOLVING”. Proceeding Internasional Conference on Child Education, vol. 1, no. 1, Aug. 2025, pp. 166-78, https://proceeding.unimar.ac.id/index.php/icce/article/view/160.