HUANG, Yanbo; THOMSON, Steven J.; BRAND, Howard J.; REDDY, Krishna N. Development and evaluation of low-altitude remote sensing systems for crop production management. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 9, n. 4, p. 1–11, 2016. Disponível em: https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/2010. Acesso em: 3 aug. 2026.