@article{465634,
      author = {Park, Seok Gil.},
      url = {http://library.usi.edu/record/465634},
      title = {Quantifying impact of aging population on fiscal space/},
      publisher = {International Monetary Fund,},
      recid = {465634},
      pages = {24 p. :},
      address = {Washington, DC :},
      year = {2012},
}