ORLOVA, Natalya A. Non-standard forms of employment and changes in human capital: analysis of the unskilled labor migration to Russia. Monitoring of Public Opinion: Economic and Social Changes, [S. l.], n. 1, p. 156, 2017. DOI: 10.14515/monitoring.2017.1.10. Disponível em: https://monitoringjournal.ru/index.php/monitoring/article/view/362. Acesso em: 15 nov. 2026.