@MISC{JORDAN19.MIZ,
  AUTHOR = {Milewski, Robert},
  TITLE = {On the Upper and Lower Approximations of the Curve},
  NOTE = {This work has been partially supported by the CALCULEMUS
      grant HPRN-CT-2000-00102.},
  DAY = {27},
  MONTH = {September},
  YEAR = {2003},
  ADDRESS1 = {University of Bia{\l}ystok}}

