M.V.S. NAIDU, K. Sreedhar Reddy. Characterization and Classification of Soils in Semi-arid Region of Chennur Mandal in Kadapa District, Andhra Pradesh. Journal of the Indian Society of Soil Science, India, v. 64, n. 3, 2016. Disponível em: https://epubs.icar.org.in/index.php/JISSS/article/view/66409. Acesso em: 16 jul. 2026.