Exploring a capacity to screen of the European Portuguese version of the 15-item Geriatric Depression Scale - João Luís Alves Apóstolo; Bobrowicz-Campos, E.; Ivo Alexandre Carvalho dos Reis; Susana Justo Henriques; Carla Alexandra Veiga Correia (Revista de Psicopatología y Psicología Clínica, 2018)