Widjaja, G., S. Irdiana, and I. A. Jusman. “National H.R. Management Policies and Benefits for MSME Managers in the Indonesian Tourism Sector in the 21st Century: Systematic Review of International Publications”. International Journal of Business, Economics & Management, vol. 4, no. 2, Aug. 2021, pp. 417-26, doi:10.31295/ijbem.v4n2.1726.