@Article{SCI:Ram2003b,
  author =    "M. Ramanath and J. Freire and J. Haritsa and P.
              Roy",
  title =     "Searching for Efficient XML-to-Relational
              Mappings",
  journal =   "Lecture Notes in Computer Science",
  volume =    "2824",
  pages =     "19--36",
  year =      "2003",
  series =    "Lecture Notes in Computer Science (LNCS)",
  isbn =      "978-3-540-20055-0",
  doi =       "10.1007/978-3-540-39429-7_2",
  url =       "http://www.sci.utah.edu/publications/Ram2003b/Ramanath_LNCS2003.pdf",
}