NYKYFORCHYN, I. V. OPTIMAL CONTRACTS IN A MULTI-PURPOSE TASK: Array. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, [S. l.], n. 1(59), p. 66–71, 2021. DOI: 10.31471/2304-7399-2020-1(59)-66-71. Disponível em: https://pvntsh.nung.edu.ua/index.php/number/article/view/1601. Acesso em: 28 mar. 2024.