Farhan Ardiansyah, Ferry Efendi, and R.R. Dian Tristiana. “Online-Based Intervention As an Effort to Increase Physical Activity Among Adolescent”. Journal Of Nursing Practice 7, no. 2 (April 29, 2024): 458–465. Accessed September 11, 2025. https://www.thejnp.org/index.php/jnp/article/view/513.