KUMAR, S., TRIPATHI, P.N. and SINGH, R. (2013) “Evaluation of some modified urea fertilizers for transplanted rice (Oryza sativa)”, The Indian Journal of Agricultural Sciences, 69(6). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/26813 (Accessed: 27 October 2025).