Miguel Ángel Pérez-Sousa, Pedro R. Olivares, Robinson Ramírez-Vélez, Narcis Gusi,
Comparison of the Psychometric Properties of the EQ-5D-3L-Y and EQ-5D-5L-Y Instruments in Spanish Children and Adolescents,
Value in Health, 2021. doi:10.1016/j.jval.2021.07.006