@article{currie2015towards,
  title = {Towards Urban Resource Flow Estimates in Data Scarce Environments: The Case of African Cities}
  author = {Currie, Paul and Lay-Sleeper, Ethan and Fernandez, John E and Kim, Jenny and Musango, Josephine Kaviti},
  journal = {Journal of Environmental Protection},
  doi = {10.4236/jep.2015.69094},
  year = {2015}
}