Development of the Republic of Sakha (Yakutia)’s Shadow Economy Assessment Methodology. International Journal of Criminology and Sociology, [S. l.], v. 9, p. 1347–1355, 2022. DOI: 10.6000/1929-4409.2020.09.155. Disponível em: https://neolifescience.com/index.php/ijcs/article/view/7849. Acesso em: 16 jan. 2026.