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Engen T.Engen T.Ann N Y Acad Sci. 1974 Sep 27;237(0):224-8. doi: 10.1111/j.1749-6632.1974.tb49857.x.Ann N Y Acad Sci. 1974.PMID: 4529433No abstract available.
ENGEN T.ENGEN T.Ann N Y Acad Sci. 1964 Jul 30;116:504-16. doi: 10.1111/j.1749-6632.1964.tb45080.x.Ann N Y Acad Sci. 1964.PMID: 14220543No abstract available.
MILLER CA, ENGEN T.MILLER CA, et al. Among authors: engen t.J Exp Psychol. 1960 Apr;59:276-7. doi: 10.1037/h0047670.J Exp Psychol. 1960.PMID: 14422474No abstract available.