CHANDRA, SUBHASH; GHOSH, B N; SINGH, PREM; SINGH, R D. Effect of varying fertilization on yield of rice (Oryza sativa)-wheat (Triticum, aestivum) system and soil fertility status. The Indian Journal of Agricultural Sciences, Delhi, India, v. 71, n. 10, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/40256. Acesso em: 23 oct. 2025.