JAIN, Neha; AWASTHI, Yogesh; JAIN, Rakesh Kumar. An IoT-based soil analysis system using optical sensors and multivariate regression. International Journal of Experimental Research and Review, [S. l.], v. 31, n. Spl Volume, p. 23–32, 2023. DOI: 10.52756/10.52756/ijerr.2023.v31spl.003. Disponível em: https://qtanalytics.in/journals/index.php/IJERR/article/view/2329. Acesso em: 18 nov. 2024.