@inproceedings{liapis2013evo,
	author = {Antonios Liapis and Georgios N. Yannakakis and Julian Togelius},
	title = {Generating Map Sketches for Strategy Games},
	booktitle = {Proceedings of Applications of Evolutionary Computation},
	year = {2013},
	volume = {7835, LNCS},
	pages = {264-273},
	publisher = {Springer},
}