Widyaastuti, Eny Erlinda, Dudella Desnani Firman Yasin, Arif Rahman Aceh, and Nurma Zela Gustina. “Development and Psychometric Evaluation a Novel Rubber-Ball Hand Strength Measurement Tool for Children Aged 6-12 Years”. An Idea Health Journal 6, no. 02 (April 5, 2026): 221–228. Accessed April 8, 2026. https://ihj.ideajournal.id/index.php/IHJ/article/view/644.