Concepedia
1
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703
Citations
H-Index
1997
Active since
Affiliations
California University of Pennsylvania(Current)
Tracey Ann Hartmann is an author at California University of Pennsylvania.
Publications per year
1997–1997
A Phenomenological Variant of Ecological Systems Theory (PVEST): A self-organizationperspective in context
Margaret Beale Spencer, Davido Dupree, Tracey Ann Hartmann · Development and Psychopathology · 1997 · 703 citations
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