KUMAR, Dinesh; JHA, B K; JAISWATH, O P. Effect of plant population on seed yield of senna (Cassia angustifolia)*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 75, n. 7, 2005. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/9094. Acesso em: 27 oct. 2025.