WIBOWO, Antonius Tri, KUSHARTANTI, B.M. Wara and IWANDANA, Dody Tri. Asmaball is an alternative sport games for asthmatics of senior high school. Quality in Sport. Online. 19 March 2020. Vol. 6, no. 1, pp. 27-32. [Accessed 4 April 2025]. DOI 10.12775/QS.2020.003.