ROJAS HUERTA, A. V.; LARA LARA, J. Examining the Nonstationary Spatial Association Between International Migration and Vulnerable Older People Living Alone in Mexico . Migration Letters, London, UK, v. 20, n. 5, p. 1–11, 2023. DOI: 10.59670/ml.v20i5.2863. Disponível em: https://migrationletters.com/index.php/ml/article/view/2863. Acesso em: 22 jul. 2024.