By Fleeson W.   Baltes P.B.   in Journal of Research in Personality

ISSN:0092-6566|32|4|411-430

Academic Press‎(1998)‎

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By Lopez D.F.   Little T.D.   Oettingen G.   Baltes P.B.   in Journal of Experimental Child Psychology

ISSN:0022-0965|70|1|54-74

Academic Press‎(1998)‎

Access to resources Favorite 9.945612