Bogachоv O. Market information and communication services: composition, structure and regulation on the state and local level. Skhid, [S. l.], n. 6(126), p. 21–26, 2014. DOI: 10.21847/1728-9343.2013.6(126).20456. Disponível em: https://skhid.kubg.edu.ua/article/view/20456. Acesso em: 26 nov. 2024.