ЖДАНОВА, О. Г.; ІВЧЕНКО, О. М.; ЯВОРСЬКА, К. Ю. The problem of the business portfolio composing. Technology audit and production reserves, [S. l.], v. 6, n. 3(14), p. 14–17, 2013. DOI: 10.15587/2312-8372.2013.19559. Disponível em: https://journals.uran.ua/tarp/article/view/19559. Acesso em: 21 may. 2024.