SEPTIAN, Mis Ido and KUSHARTANTI, Wara. The Effect Of Mayo And Keto Diet and Physical Activities Toward Weight, Abdominal Circumference and Fat Thickness Reduction. Pedagogy and Psychology of Sport. Online. 4 January 2019. Vol. 5, no. 1, pp. 11-20. [Accessed 3 July 2025]. DOI 10.12775/PPS.2015.05.01.003.