Paper  bibtex   

@proceedings{DBLP:conf/async/1999,
  title     = {5th International Symposium on Advanced Research in Asynchronous Circuits
               and Systems {(ASYNC} '99), 19-22 April 1999, Barcelona, Spain},
  publisher = {{IEEE} Computer Society},
  year      = {1999},
  url       = {https://ieeexplore.ieee.org/xpl/conhome/6163/proceeding},
  isbn      = {0-7695-0031-5},
  timestamp = {Wed, 16 Oct 2019 14:14:56 +0200},
  biburl    = {https://dblp.org/rec/bib/conf/async/1999},
  bibsource = {dblp computer science bibliography, https://dblp.org}
}