@article{newell2019a,
  title = {A 40-year review of food–energy–water nexus literature and its application to the urban scale}
  author = {Newell, Joshua P. and Goldstein, Benjamin and Foster, Alec},
  journal = {Environmental Research Letters},
  doi = {10.1088/1748-9326/ab0767},
  year = {2019}
}