PAL, YOGENDRA; SAINI, S K. Influence of agro-climatic variables on productivity of sugarcane (Saccharum officinarum) in north India. The Indian Journal of Agricultural Sciences, Delhi, India, v. 68, n. 6, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/27585. Acesso em: 28 oct. 2025.