Oktavia, Inggrit, and Ghozali Rusyid Affandi. 2026. “Achievement Motivation and Competitive Anxiety Among Taekwondo Athletes: Motivasi Prestasi Dan Kecemasan Kompetitif Di Kalangan Atlet Taekwondo”. Academia Open 10 (1):10.21070/acopen.10.2025.13333. https://doi.org/10.21070/acopen.10.2025.13333.