Pineda Serna, L., Rojas, M. and Linares, J. (2011) “Quality education and optimism to the working future of Young students in College”, Investigación & Desarrollo, 19(2), pp. 298–319. Available at: https://rcientificas.uninorte.edu.co/index.php/investigacion/article/view/1806 (Accessed: 27July2024).