@inproceedings{ICSME-2015-YangHHK,
	author        = "Jiachen Yang and Keisuke Hotta and Yoshiki Higo and Shinji Kusumoto",
	booktitle     = "{Proceedings of the 31st International Conference on Software Maintenance and Evolution}",
	doi           = "10.1109/ICSM.2015.7332506",
	isbn          = "978-1-4673-7532-0",
	pages         = "521--525",
	publisher     = "{IEEE}",
	title         = "{Towards purity-guided refactoring in Java}",
	year          = 2015,
}