@inproceedings{STOC-1983-Valiant,
	author        = "Leslie G. Valiant",
	booktitle     = "{Proceedings of the 15th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800061.808739",
	pages         = "110--117",
	publisher     = "{ACM}",
	title         = "{Exponential Lower Bounds for Restricted Monotone Circuits}",
	year          = 1983,
}