Hashimi, Rahmatullah, and Mohammad Hanif Hashimi. “Effect of Losing Nitrogen Fertilizers on Living Organism and Ecosystem, and Prevention Approaches of Their Harmful Effect”. Asian Soil Research Journal 4, no. 2 (September 15, 2020): 10-20. Accessed September 22, 2020. https://journalasrj.com/index.php/ASRJ/article/view/30088.