@inproceedings {4069,
	title = {Faster and Smaller Inverted Indices With Treaps},
	booktitle = {International Conference on Research and Development in Information Retrieval (SIGIR)},
	year = {2013},
	doi = {10.1145/2484028.2484088},
	author = {Roberto Konow and Gonzalo Navarro and Charles Clarke and Alejandro L{\'o}pez-Ortiz}
}
