@article{tana:thre03,
  author	= {Koji Tanaka},
  title		= {Three Schools of Paraconsistency},
  journal	= {The Australasian Journal of Logic},
  year		= 2003,
  volume	= 1,
  pages		= {28--42},
  URL		= {http://www.philosophy.unimelb.edu.au/ajl/2003/},
}