@inproceedings{ML-1990-ObradovicP,
	author        = "Zoran Obradovic and Ian Parberry",
	booktitle     = "{Proceedings of the Seventh International Workshop on Machine Learning}",
	isbn          = "1-55860-141-4",
	pages         = "392--399",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Learning with Discrete Multi-Valued Neurons}",
	year          = 1990,
}