Cordón-Garcí­a, José-Antonio, and Marí­a Muñoz-Rico. “Strategies of the Large Publishing Groups: Disappearance of Cí­rculo De Lectores and the Yes Edition”. Anuario ThinkEPI 13 (December 21, 2019). Accessed May 7, 2026. https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/thinkepi.2019.e13c02.