Akbar RN, Sugiyanto S, Doewes M. Olahraga Di Lingkungan Pondok Pesantren. SNG [Internet]. 2018Nov.23 [cited 2024May6];1(1):SOSIO-OR 1. Available from: https://ejournal.unibabwi.ac.id/index.php/semnassenalog/article/view/198