@inproceedings{STOC-1986-Hastad,
	author        = "Johan Håstad",
	booktitle     = "{Proceedings of the 18th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/12130.12132",
	isbn          = "0-89791-193-8",
	pages         = "6--20",
	publisher     = "{ACM}",
	title         = "{Almost Optimal Lower Bounds for Small Depth Circuits}",
	year          = 1986,
}