Waffak, Muhammad Nasihul, and Taryatman. “eview of the evelopment of the oncept of Ericson’s ersonality sychology heory in hysical ducation earning for lementary chool hildren”. NUSANTARA SPORTA: Jurnal Pendidikan dan Ilmu Keolahragaan 2, no. 02 (May 30, 2024): 115–126. ccessed October 11, 2026. https://jurnal.nusantarasporta.com/index.php/ns/article/view/84.