A. L. R. Hakim, R. L. Ambardini, W. A. Nugroho, and E. Burhaein, “Dragon Fruit Giving Effect Against Malondealdehıde (MDA) Levels in Muay Thaı Athletes With Hıgh Intensıty Interval Traınıng (HIIT) Method”, J Educ Health Sport, vol. 8, no. 10, pp. 190–198, Oct. 2018.