@article{387538,
      author = {York, Robert. and Zhan, Zaijin.},
      url = {http://library.usi.edu/record/387538},
      title = {Fiscal vulnerability and sustainability in oil-producing  Sub-Saharan African countries/},
      publisher = {International Monetary Fund,},
      recid = {387538},
      pages = {40 p. :},
      address = {[Washington, D.C.] :},
      year = {2009},
}