Focal groups on-line: from the conceptual reflections to the virtual environment application . Journal of Information Systems and Technology Management, [S. l.], v. 6, n. 1, p. 5–24, 2009. DOI: 10.4301/S1807-17752009000100002. Disponível em: https://www.revistas.usp.br/jistem/article/view/12842.. Acesso em: 1 jun. 2024.