ALOK KUMAR CHOUBEY; CHOUBEY, G. R. Study of In-migration in Lucknow district, Uttar Pradesh. National Geographical Journal of India , [S. l.], v. 67, n. 1, p. 20–33, 2022. Disponível em: https://ngji.in/index.php/ngji/article/view/308. Acesso em: 24 feb. 2025.