AMARESH CHANDRA et al. Possibilities and challenges of drone usage for grassland development. Range Management and Agroforestry, [S. l.], v. 43, n. 2, p. 185–191, 2022. Disponível em: https://publications.rmsi.in/index.php/rma/article/view/695. Acesso em: 27 oct. 2025.