Dwikoranto, Dwikoranto, Wuwuh Asrining Surasmi, Suparti Suparti, and Rahyu Setiani. “Assessing the Validity and Effectiveness of Student Worksheets and Creativity Tests in Enhancing the Creativity of Open University Students”. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram 12, no. 2 (April 30, 2024): 376–389. Accessed August 16, 2025. https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/9979.