BIERMAN, Dick; JOLIJ, Jacob J. Dealing with the Experimenter Effect. Journal of Scientific Exploration, [S. l.], v. 34, n. 4, p. 703–709, 2020. DOI: 10.31275/20201871. Disponível em: https://www.journalofscientificexploration.org/index.php/jse/article/view/1871. Acesso em: 24 apr. 2026.