Siregar A, Hasibuan S. Students’ Perceptions of Physical Education During the Covid-19 Pandemic at Junior High Schools in North Binjai District in 2020/2021. prosiding_penjas_PJKRIBU [Internet]. 29Jan.2023 [cited 5May2024];1(1):294-9. Available from: http://ejurnal.budiutomomalang.ac.id/index.php/prosiding_penjas/article/view/2320