SENGUPTA, KAJAL; NANDI, SUBRATA; CHAKRABORTY, N. Effect of sulphur-containing fertilizers on productivity of rainfed greengrarn (phaseolus radiatus)*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 71, n. 6, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/39896. Acesso em: 26 oct. 2025.