Rizqika, H., T. Rustiadi, and S. Sulaiman. “Nusantarun Event Management Chapter 6 Wonosobo – Gunung Kidul 169 Km In 2018”. Journal of Physical Education and Sports, Vol. 9, no. 3, Dec. 2020, pp. 312-6, https://journal.unnes.ac.id/sju/jpes/article/view/44510.