Heriyanto, M., A. Fajri Febrian, M. Meilan Sugiarto, T. Handoko, and syofian syofian. “COMPETITIVE ADVANTAGE IN SMALL AND MEDIUM ENTERPRISES (SMES): A SYSTEMATIC MAPPING STUDIES”. Management Theory and Studies for Rural Business and Infrastructure Development, vol. 43, no. 1, May 2021, pp. 77-89, doi:10.15544/mts.2021.07.