MELNIKAS, Borisas; JAKUBAVIČIUS, Artūras. Aspects of the Innovation Activities of Small and Medium Business. Ekonomika, [S. l.], v. 46, p. 63–75, 1999. DOI: 10.15388/Ekon.1999.16588. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/16588.. Acesso em: 5 may. 2024.