@proceedings{abou-abdo2011dynamic,
  title = {Dynamic modeling of Singapore's urban resource flows: Historical trends and sustainable scenario development}
  author = {Abou-Abdo, T. and Davis, N.R. and Krones, J.S. and Welling, K.N. and Fernández, J.E.},
  doi = {10.1109/ISSST.2011.5936851},
  year = {2011}
}