@TechReport{acar+:adaptive-memoization-long,
  author = 	 {Umut A. Acar and Guy E. Blelloch and Robert Harper},
  title = 	 {Adaptive Memoization},
  institution =  {Carnegie Mellon University Computer Science Department},
  year = 	 2003,
  number =	 {CMU--CS--03--208},
  address =	 {Pittsburgh, PA},
  month =	 {November}
}

@Unpublished{acar+:adaptive-memoization-short,
  author = 	 {Umut A. Acar and Guy E. Blelloch and Robert Harper},
  title = 	 {Adaptive Memoization},
  note = 	 {(Submitted for publication.)},
  month =	 {March},
  year =	 2004
}