KUSHNIRUK, A. Identification of internal and external threats economic security construction companies. Ways to Improve Construction Efficiency, [S. l.], n. 33, p. 175–186, 2015. DOI: 10.32347/2707-501x.2015.33.175-186. Disponível em: http://ways.knuba.edu.ua/article/view/199664. Acesso em: 3 may. 2024.