AHMAD, E.; ALSAFADI, M.; MASHAL, A.; SALEH, W.; ASSAF, H. The impact of human resources (HR) activities on competitive advantage in private schools in Jordan: A case study. International Journal of Research in Business and Social Science (2147- 4478), [S. l.], v. 10, n. 4, p. 139–149, 2021. DOI: 10.20525/ijrbs.v10i4.1165. Disponível em: http://ssbfnet.com/ojs/index.php/ijrbs/article/view/1165. Acesso em: 20 sep. 2021.