RODRÍ­GUEZ-YUNTA, Luis. Discovery services based on a central index: their expansion in Spanish academic libraries and future research lines. Anuario ThinkEPI, [S. l.], v. 9, p. 049–055, 2015. DOI: 10.3145/thinkepi.2015.09. Disponível em: https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/thinkepi.2015.09. Acesso em: 7 may. 2026.