Optometry research in Spain: Topics of interest, institutions and investigators Genis Cardona; Laura Puigdueta-Carrera; Nathan Efron;

Bibliometric analysis of the literature relating to silicone hydrogel and daily disposable contact lenses Nathan Efron; Lyndon W. Jones; Phillip B. Morgan; Jason J. Nichols;

Citation network analysis on keratoconus Cesar Villa-Collar; Cristina Alvarez-Peregrina; Clara Martinez-Perez; Miguel Ángel Sánchez-Tena;