Bibliography:
"Ammonium Nitrate Fact Sheet | TFI." The Fertilizer Institute. The Fertilizer Institute, 2015. Web. 26 Apr. 2015.
"Ammonia, the Substance That Changed the World." International Nitrogen Initiative. Trans. Mark Theobald. International Nitrogen Initiative, 2015. Web. 25 Apr. 2015.
European Fertilizer Manufacturing Association. "Production of Ammonium Nitrate and Calcium Ammonium Nitrate." Production of Ammonium Nitrate and Calcium Ammonium Nitrate 6 (2000): Product Stewardship. Fisherprint Ltd., 2000. Web. 25 Apr. 2015.
"Ammonia, the Substance That Changed the World." International Nitrogen Initiative. Trans. Mark Theobald. International Nitrogen Initiative, 2015. Web. 25 Apr. 2015.
European Fertilizer Manufacturing Association. "Production of Ammonium Nitrate and Calcium Ammonium Nitrate." Production of Ammonium Nitrate and Calcium Ammonium Nitrate 6 (2000): Product Stewardship. Fisherprint Ltd., 2000. Web. 25 Apr. 2015.