Gavín-Chocano Óscar, García Martínez I. RETRACTED ARTICLE: Examining the impact of covid on the psychosocial profile and academic performance of university students. A pre-post study. revtechno [Internet]. 2023 Mar. 27 [cited 2024 Jul. 23];13(3):1-13. Available from: https://eaapublishing.org/journals/index.php/technorev/article/view/662