@article{ozturk2015sustainability,
  title = {Sustainability in the food-energy-water nexus: Evidence from BRICS (Brazil, the Russian Federation, India, China, and South Africa) countries}
  author = {Ozturk, Ilhan},
  journal = {Energy},
  url = {http://www.sciencedirect.com/science/article/pii/S0360544215013146},
  doi = {10.1016/j.energy.2015.09.104},
  year = {2015}
}