H. L. Suwarno and L. Thendjaya, “Analysis of Factors Influence Pandu Gym Business Development in Kuningan Regency”, Int. J. Multidiscip. Appl. Bus. Edu. Res., vol. 6, no. 5, pp. 2240–2253, May 2025, doi: 10.11594/ijmaber.06.05.11.