@inproceedings{IWPC-2001-YuR,
	author        = "Zhifeng Yu and Václav Rajlich",
	booktitle     = "{Proceedings of the Ninth International Workshop on Program Comprehension}",
	doi           = "10.1109/WPC.2001.921739",
	isbn          = "0-7695-1131-7",
	pages         = "293--299",
	publisher     = "{IEEE Computer Society}",
	title         = "{Hidden Dependencies in Program Comprehension and Change Propagation}",
	year          = 2001,
}