VAIRAVAN, K; KANNAN, S; GANECHE, C. Computation of effective growing period for dry land tract of Pudukkottai. The Indian Journal of Agricultural Sciences, Delhi, India, v. 71, n. 2, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/39660. Acesso em: 25 oct. 2025.