@inproceedings {Fischer-Heun/2006,
	title = {{Theoretical and Practical Improvements on the RMQ-Problem with Applications to LCA and LCE}},
	booktitle = {Proceedings of the 16th Annual Symposium on Combinatorial Pattern Matching (CPM{\textquoteright}06)},
	series = {Lecture Notes in Computer Science},
	volume = {4009},
	year = {2006},
	pages = {36-48},
	publisher = {Springer-Verlag},
	address = {Barcelona, Spain, July 5-7, 2006},
	keywords = {heun-group},
	doi = {10.1007/11780441_5},
	author = {Johannes Fischer and Volker Heun},
	editor = {Moshe Lewenstein and Gabriel Valiente}
}