@TECHREPORT{cucs98usenetfs,
  AUTHOR =       "E. {Zadok} and I. {B\u{a}dulescu}",
  TITLE =        "Usenetfs: A Stackable File System for Large Article Directories",
  INSTITUTION =  "Computer Science Department, Columbia University",
  YEAR =         "1998",
  MONTH =        "July",
  NUMBER =       "CUCS-022-98",
  NOTE =         "\url{www.cs.columbia.edu/~library}",
}