Campos-Romero, Hugo, y Óscar Rodil-Marzábal. «Sectoral Impacts of the Activity Standstill due to External Shocks such as COV ID-19: An Approach Based on the Hypothetical Extraction Applied to the External Insertion of the Spanish Economy». Revista de Economía Mundial, no. 56 (noviembre 30, 2020). Accedido agosto 16, 2024. https://uhu.es/publicaciones/ojs/index.php/REM/article/view/4861.