@article{mort:merg11,
  author	=	{Chris Mortensen},
  title	=	{Merge},
  journal	=	{The Australasian Journal of Logic},
  year	=	2011,
  volume	=	9,
  pages	=	{135-143},
  URL	=	{http://www.philosophy.unimelb.edu.au/ajl/2011/},
}