@article{155029,
      recid = {155029},
      author = {Leetaru, Hannes E.},
      title = {Reservoir heterogeneity and improved oil recovery of the  Aux Vases (Mississippian) Formation at King Field,  Jefferson County, Illinois /},
      publisher = {Illinois State Geological Survey,},
      address = {Champaign, Ill. :},
      pages = {49 p. :},
      year = {1991},
      url = {http://library.usi.edu/record/155029},
}