Vázquez Álvarez, Iñaki. “The Book and Its Industry, the State of Play through Analysis of Its Bibliographic Production (1958-2021): Perspectives and Tools for Mesoanalytical and Mesoeconomic Research”. Revista General de Información y Documentación 31, no. 2 (December 20, 2021): 665–696. Accessed July 10, 2026. https://revistas.ucm.es/index.php/RGID/article/view/79463.