VARTO, J. Ihmisen seuraaminen . Research in Arts and Education, [S. l.], v. 2007, n. 4, p. 15–28, 2007. DOI: 10.54916/rae.118665. Disponível em: https://journal.fi/rae/article/view/118665. Acesso em: 18 nov. 2024.