. M, Rungsihirunrat K. Determinants of Physical Activity Engagement in Riau Province, Indonesia: A Cross-Sectional Study Based on the Andersen Behavioral Model. JoPH [Internet]. 2025 Jun. 19 [cited 2026 May 6];5(6):3874-96. Available from: https://posthumanism.co.uk/jp/article/view/2556