@inproceedings{SANER-2019-ZeroualiMRG19a,
	author        = "Ahmed Zerouali and Tom Mens and Gregorio Robles and Jesús M. González-Barahona",
	booktitle     = "{Proceedings of the 26th International Conference on Software Analysis, Evolution and Reengineering}",
	doi           = "10.1109/SANER.2019.8667997",
	isbn          = "978-1-7281-0591-8",
	pages         = "589--593",
	publisher     = "{IEEE}",
	title         = "{On the Diversity of Software Package Popularity Metrics: An Empirical Study of npm}",
	year          = 2019,
}