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The Effects of Physical Activity and Sedentary Behavior on Cognitive Health in Older Adults
The 10 references without a DOI — listed, not checked
no DOI — not checkedatypb1
no DOI — not checkedatypb3
no DOI — not checkedatypb9
no DOI — not checkedGrowing old, the process of disengagement
no DOI — not checkedatypb13
no DOI — not checkedatypb16
no DOI — not checkedatypb18
no DOI — not checkedRetirement counseling: A practical guide for action
no DOI — not checkedTroll, L.E. (1996). Modified-extended families over time: Discontinuity in parts, continuity in wholes. In V. L. Bengston (Ed.), Adulthood and aging: Research on continuities and discontinuities (pp. 246-268). New York: Springer .
no DOI — not checkedWalsh, F. (1988). The family in later life. In B. Carter & M. McGoldrick (Eds.), Changing family life cycle: A framework for family therapy (2nd ed., pp. 311-332). New York: Gardner.
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