@inproceedings{STOC-1988-GabowW,
	author        = "Harold N. Gabow and Herbert H. Westermann",
	booktitle     = "{Proceedings of the 20th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/62212.62252",
	isbn          = "0-89791-264-0",
	pages         = "407--421",
	publisher     = "{ACM}",
	title         = "{Forests, Frames and Games: Algorithms for Matroid Sums and Applications}",
	year          = 1988,
}