@Article{cypher:jrequire,
  author = {Robert Cypher and Alex Ho and Smaragda Konstantinidou and Paul
  Messina},
  title = {A Quantitative Study of Parallel Scientific Applications with
  Explicit Communication},
  journal = {Journal of Supercomputing},
  year = {1996},
  month = {March},
  volume = {10},
  number = {1},
  pages = {5--24},
  earlier = {cypher:require},
  keywords = {workload characterization, scientific computing, parallel
  programming, message passing, pario-bib},
  comment = {Some mention of I/O.}
}