1. Life-span theory in developmental psychology;Baltes,1998
2. New Frontiers in the Future of Aging: From Successful Aging of the Young Old to the Dilemmas of the Fourth Age
3. Wisdom and successful aging;Baltes,1992
4. Old-age policies, politics, and ageism;Binstock;Generations,2005
5. Relationships with important nonparental adults and positive youth development: An examination of youth self-regulatory strengths as mediators;Bowers;Research in Human Development,2012