DEVIDAYAL, DEVIDAYAL; AGARWAL, SK. Response of sunflower genotypes (Helianthus annuus) to nutrient management. The Indian Journal of Agricultural Sciences, Delhi, India, v. 69, n. 1, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/26189. Acesso em: 28 oct. 2025.