@inproceedings{STOC-1989-FriedmanKS,
	author        = "Joel Friedman and Jeff Kahn and Endre Szemerédi",
	booktitle     = "{Proceedings of the 21st Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/73007.73063",
	isbn          = "0-89791-307-8",
	pages         = "587--598",
	publisher     = "{ACM}",
	title         = "{On the Second Eigenvalue in Random Regular Graphs}",
	year          = 1989,
}