@inproceedings{lensen2017GPGC,
	author = {Lensen, Andrew and Xue, Bing and Zhang, Mengjie},
	booktitle = {Proceedings of the {Genetic} and {Evolutionary} {Computation} {Conference} ({GECCO})},
	doi = {10.1145/3071178.3071222},
	year = {2017},
	month = {jul 15},
	pages = {449--456},
	organization = {ACM},
	title = {GPGC: genetic programming for automatic clustering using a flexible non-hyper-spherical graph-based approach},
}