[\'Departamento de Psicología, Universidad Rey Juan Carlos, Madrid, Spain.\', \'Departamento de Psicología Biológica y de la Salud, Universidad Autónoma de Madrid, Spain.\']
\'We Are Staying at Home.\' Association of Self-perceptions of Aging, Personal and Family Resources, and Loneliness With Psychological Distress During the Lock-Down Period of COVID-19.