MIRELVA, P.; NAGASAWA, R. Application of Sentinel-1 Data for Classifying Croplands Using Google Earth Engine. International Journal of Geoinformatics, [S. l.], v. 15, n. 3, p. 21–31, 2019. Disponível em: https://ijg.journals.publicknowledgeproject.org/index.php/journal/article/view/1849. Acesso em: 21 may. 2026.