@TechReport{thakur:romio-users,
  author = {Rajeev Thakur and Ewing Lusk and William Gropp},
  title = {Users Guide for {ROMIO}: A High-Performance, Portable {MPI-IO}
  Implementation},
  year = {1997},
  month = {October},
  number = {ANL/MCS-TM-234},
  institution = {Mathematics and Computer Science Division, Argonne National
  Laboratory},
  URL = {ftp://ftp.mcs.anl.gov/pub/thakur/romio/users-guide.ps.gz},
  keywords = {file system interface, parallel I/O, pario-bib},
  abstract = {ROMIO is a high-performance, portable implementation of MPI-IO
  (the I/O chapter in MPI-2). This document describes how to install and use
  ROMIO version~1.0.0 on various machines.}
}