R
[Rei84] John H. Reif. The Complexity of Two-Player Games of Incomplete Information. Journal of Computer and System Sciences 29(2):274-301. Academic Press, October 1984. 
@article{jsl66(3)-Reif,
  author =              {Reif, John H.},
  title =               {The Complexity of Two-Player Games of Incomplete
                         Information},
  publisher =           {Academic Press},
  journal =             {Journal of Computer and System Sciences},
  volume =              {29},
  number =              {2},
  pages =               {274-301},
  year =                {1984},
  month =               oct,
}
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