G. Fregoso Peralta, “University students’ writing difficulties. A case study in Master’s and degree levels”, Rev. DyC. EAFIT, vol. 44, no. 149, pp. 9–22, Mar. 2011, Accessed: Nov. 12, 2026. Available: https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/157