Who is the Subject in Educational Research?. Revista Electrónica Educare, [S. l.], v. 15, n. 2, p. 7–21, 2011. DOI: 10.15359/ree.15-2.1. Disponível em: https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/1955.. Acesso em: 21 apr. 2025.