@misc{Wong-Simmons88,
  author	= {Wong, W. K. and Simmons, R. F.},
  month		= aug,
  year		= {1988},
  title		= {A Blackboard Model of Text Production with Revisions},
  note		= {Presented at the AAAI-88 Workshop on Text Planning and Realization},
  address	= {Saint Paul, Minessota}
}