References
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What are Soybeans? (2017). Retrieved from http://www.soya.be/soybeans.php
13 Amazing Benefits of Soybeans. (2017). Retrieved from https://www.organicfacts.net/health-benefits/cereal/soybeans.html
Trade. (2017). Retrieved from https://www.ers.usda.gov/topics/crops/soybeans-oil-crops/trade/
Garcia, N. (2017). What is Ethanol? – Formula, Structure & Uses. Retrieved from http://study.com/academy/lesson/what-is-ethanol-formula-structure-uses.html#transcriptHeader
What is Ethanol Fuel? (2017). Retrieved from http://www.conserve-energy-future.com/ethanol-fuel.php
Ethanol. (2017). Retrieved from http://sugarcane.org/sugarcane-products/ethanol
Why is Ethanol Important? (2017). Retrieved from http://www.ethanolrfa.org/consumers/why-is-ethanol-important/