Cobos, Ruth, Francisco Jurado, Alvaro Ortigosa, and Pilar Rodriguez. “An Experience on the Correlation Analysis Between Academic Marks and Emotions”. International Journal of Emerging Technologies in Learning (iJET) 9, no. 7 (April 27, 2014): pp. 15–22. Accessed April 19, 2024. https://online-journals.org/index.php/i-jet/article/view/3702.