@inproceedings{LICS-1990-LarsenX,
	author        = "Kim Guldstrand Larsen and Liu Xinxin",
	booktitle     = "{Proceedings of the Fifth Annual Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.1990.113738",
	isbn          = "0-8186-2073-0",
	pages         = "108--117",
	publisher     = "{IEEE Computer Society}",
	title         = "{Equation Solving Using Modal Transition Systems}",
	year          = 1990,
}