1. Social isolation and loneliness in older adults: opportunities for the health care system Washington, DC : the National Academies Press, [2020] SW420
2. Sexuality and aging: clinical perspectives Hillman, Jennifer L. New York : Springer, c2012. SW460 PSY308
4. The international journal of aging and human development. Amityville, NY : Baywood Pub. Co. PSY120
