CALOF, Jonathan. Evaluating the Impact and Value of Competitive Intelligence From The users Perspective - The Case of the National Research Council’s Technical Intelligence Unit. Journal of Intelligence Studies in Business, [S. l.], v. 4, n. 3, p. 79–90, 2015. DOI: 10.37380/jisib.v4i3.106. Disponível em: https://journal.lu.lv/JISIB/article/view/2189.. Acesso em: 6 apr. 2025.