INCOME STRATIFICATION OF THE POPULATION AND OPPORTUNITIES TO INCREASE INCOMES. International Bulletin of Applied Science and Technology, [S. l.], v. 4, n. 12, p. 297–301, 2024. DOI: 10.37547/. Disponível em: https://researchcitations.com/index.php/ibast/article/view/4654. Acesso em: 31 aug. 2025.