New Criterion of Classification of Blessing: Factors of Placing of their Production. Economic journal of Lesya Ukrainka Volyn National University, [S. l.], v. 1, n. 9, p. 13–20, 2023. DOI: 10.29038/2411-4014-2017-01-13-20. Disponível em: https://echas.vnu.edu.ua/index.php/echas/article/view/3.. Acesso em: 6 may. 2024.