A Model of Measuring on China’s Rural Surplus Labor Force and Lewis Turning Point. International Academic Research Journal of Business and Management, [S. l.], v. 3, n. 6, p. 31–38, 2014. Disponível em: https://www.acrpub.com/index.php/iarjbm/article/view/148.. Acesso em: 13 sep. 2025.