Lailia Nurjanah, V., and N. Mulyana. “IMPLEMENTASI OUTDOOR EDUCATION TERHADAP MOTIVASI BELAJAR PENDIDIKAN JASMANI”. Journal of Physical Education and Sport Science, Vol. 1, no. 3, Dec. 2020, pp. 9-14, https://jurnal.umkuningan.ac.id/index.php/jpess/article/view/1213.