ILIĆ, Vladimir. Planning implementation of method of observation in social sciences. Etnoantropološki problemi / Issues in Ethnology and Anthropology , [S. l.], v. 10, n. 2, p. 287–309, 2015. DOI: 10.21301/EAP.v10i2.1. Disponível em: https://eap-iea.org/index.php/eap/article/view/417. Acesso em: 19 jun. 2026.