Measurement invariance of the WHOQOL-AGE questionnaire across three European countries
Titel:
Measurement invariance of the WHOQOL-AGE questionnaire across three European countries
Auteur:
Santos, David Abad, Francisco J. Miret, Marta Chatterji, Somnath Olaya, Beatriz Zawisza, Katarzyna Koskinen, Seppo Leonardi, Matilde Haro, Josep Maria Ayuso-Mateos, José Luis Caballero, Francisco Félix