institution = {},
  school = {},
  booktitle = {Proceedings of the },
  booktitle = {Selected papers from the },
  howpublished = {Online document.},
  location = {},
  series = {},
  publisher = {},
  isbn = {},
  volume = {},
  number = {},
  pages = {},
  month = ,
  doi = {},
  note = {},
  comment = {},
  abstract = {},