MACKEVIČIUS, Jonas. The analysis of companies’ business as a aystem of collection, research and evaluation of information. Information & Media, [S. l.], v. 46, p. 46–56, 2008. DOI: 10.15388/Im.2008.0.3358. Disponível em: https://www.journals.vu.lt/IM/article/view/3358.. Acesso em: 28 apr. 2024.