HEID, H. Situation as construct. A Critical Review of Objectivist Definitions of the Situation. Swiss Journal of Educational Research, [S. l.], v. 23, n. 3, p. 513–528, 2001. DOI: 10.24452/sjer.23.3.4617. Disponível em: https://sjer.ch/article/view/4617. Acesso em: 16 aug. 2022.