J. R. Gaviria Cock, “Business and Employers: reflection on the meaning and significance of these concepts from the etymology and from economic theory”, Semest. Econ., vol. 9, no. 17, pp. 127–137, Aug. 2006, Accessed: Apr. 18, 2026. [Online]. Available: https://revistas.udem.edu.co/index.php/economico/article/view/1088