Shashank , D., et al. , translators. “Relationship Between Profile Characteristics and Knowledge Level of State Agricultural University (SAU) and Farmers Practice (FP) Respondents on Nutrient Management in Rice ”. Indian Journal of Extension Education, vol. 53, no. 1, Jan. 2017, pp. 150-3, https://acspublisher.com/journals/index.php/ijee/article/view/4967.