@proceedings{ DBLP:conf/webdb/1998,
  author    = {Paolo Atzeni and Alberto O. Mendelzon and Giansalvatore Mecca},
  title     = {The World Wide Web and Databases, International Workshop WebDB'98, Valencia, Spain, March 27-28, 1998, Selected Papers},
  series   = {Lecture Notes in Computer Science},
  booktitle   = {WebDB},
  isbn   = {3-540-65890-4},
  volume   = {1590} ,
  year   = {1999}
}