RAO, A. Upendra; RAMANA, A. V.; SRIDHAR, T. V. Performance of system of rice intensification (SRI) in Godavari delta of Andhra Pradesh. Annals of Agricultural Research, India, v. 34, n. 2, 2014. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/37925. Acesso em: 7 jun. 2026.