Damayanti, Anita, Ummatun Najiha, Eka Mawar Izzatuttadzkiroh, Festo Beda Nguru, Frank Angelo Abayog Pacala, and Francis Kyambo William. “Contextualizing Martial Arts Pedagogy in Early Childhood Education: Taekwondo and the Development of Gross Motor Competence in Indonesia”. Nak-Kanak: Journal of Child Research 3, no. 1 (February 28, 2026): 51–59. Accessed November 4, 2026. https://journal.trunojoyo.ac.id/v3/nakkanak/article/view/197.