@inproceedings{DBLP:conf/esop/Jones92,
 author = {Mark P. Jones},
 bibsource = {dblp computer science bibliography, https://dblp.org},
 biburl = {https://dblp.org/rec/conf/esop/Jones92.bib},
 booktitle = {ESOP '92, 4th European Symposium on Programming, Rennes, France,
February 26-28, 1992, Proceedings},
 doi = {10.1007/3-540-55253-7_17},
 editor = {Bernd Krieg-Brückner},
 pages = {287--306},
 publisher = {Springer},
 series = {Lecture Notes in Computer Science},
 timestamp = {Tue, 14 May 2019 10:00:41 +0200},
 title = {A Theory of Qualified Types},
 url = {https://doi.org/10.1007/3-540-55253-7_17},
 volume = {582},
 year = {1992}
}