@inproceedings{martin16fse,
 author = {William Martin},
 title = {Causal Impact Analysis for App Releases in Google Play},
 booktitle = {Proceedings of the 24th ACM SIGSOFT International Symposium on the Foundations of Software Engineering},
 series = {FSE '16},
 year = {2016},
 location = {Seattle, WA},
 numpages = {12},
 note = {To appear.}
}