@article{lamport:concurrent-reading-writing:cacm:1977,
  author	= {Lamport, Leslie},
  title		= {Concurrent Reading and Writing},
  journal	= {Communications of the ACM},
  volume	= {20},
  number	= {11},
  pages		= {806--811},
  urlpage	= {http://doi.acm.org/10.1145/359863.359878},
  month		= {Nov},
  year		= {1977}
}