M. Z. Solakhudin, N. Nur Tasnima, N. Adani, C. Anwar, E. Wulandari, and W. I. Himmah, “The Validity and Practicality of the Dunia Geometri Application as an Interactive Mathematics Learning Medium for Students”, EduMatSains, vol. 10, no. 3, pp. 1–17, Jan. 2026.