![Characteristics and Longevity of Electronic Citations in Four Leading Biomedical Journals in Spain]()
Characteristics and Longevity of Electronic Citations in Four Leading Biomedical Journals in SpainValcárcel de Laiglesia, María Ángel; Alfonso, Fernando; Miró, Òscar; Casademont, Jordi; Burbano Santos, Pablo; Burillo-Putze, Guillermo; Fernández Pérez, Cristina; Martín-Sánchez, Francisco Javier · Revista Española de Cardiología (English Edition) · 2014