“READINESS OFF STUDENT HEALTH PROTOCOL IN FACE TO FACE LEARNING TO PREVENT COVID-19 IN SMK IPTEK TANGERANG SELATAN TAHUN 2021”, BHSJ, vol. 7, no. 1, pp. 42–51, Jul. 2021, Accessed: Apr. 25, 2026. [Online]. Available: https://journal.stikesbanten.ac.id/index.php/Kesehatan/article/view/105