NGUYEN, T. B. N.; LE, T. T. G. Sample identification and geographical classification by image. Journal of Geodesy and Cartography, [S. l.], n. 43, p. 52–57, 2020. DOI: 10.54491/jgac.2020.43.368. Disponível em: https://jgac.vn/journal/article/view/368. Acesso em: 3 jul. 2024.