EREMCHENKO, O. A. Brain drains from the agricultural sector: the impact of personnel shortages on innovative development of the rural economy. Economics of Science, [S. l.], v. 11, n. 3, p. 83–96, 2025. Disponível em: https://ecna.owebs.ru/article/view/20017. Acesso em: 8 nov. 2026.