SOZANSKYY, Lyubomyr. Optimization model of the structure of the Ukrainian industrial sector (by Polish industry parameters). Współczesne Problemy Zarządzania, Jarosław, v. 6, n. 2(13), p. 161–173, 2018. DOI: 10.52934/wpz.100. Disponível em: https://czasopisma.pwste.edu.pl/index.php/wpz/article/view/100. Acesso em: 22 grudz. 2024.