SÖILEN, Klaus Solberg. The argument that “there is nothing new in the competitive intelligence field”. Journal of Intelligence Studies in Business, [S. l.], v. 9, n. 3, p. 4–6, 2020. DOI: 10.37380/jisib.v9i3.511. Disponível em: https://journal.lu.lv/JISIB/article/view/2281.. Acesso em: 23 jan. 2025.