@inproceedings{ICPC-2018-FengDJD,
	author        = "Yang Feng and Kaj Dreef and James A. Jones and Arie van Deursen",
	booktitle     = "{Proceedings of the 26th International Conference on Program Comprehension}",
	doi           = "10.1145/3196321.3196343",
	ee            = "http://ieeexplore.ieee.org/document/117763593",
	pages         = "86--96",
	publisher     = "{ACM}",
	title         = "{Hierarchical abstraction of execution traces for program comprehension}",
	year          = 2018,
}