@INPROCEEDINGS( PSC2013-3, 
 author = "Stavros Konstantinidis and Joshua Young",
 title = "Deciding the Density Type of a Given Regular Language",
 booktitle = "Proceedings of the Prague Stringology Conference 2013",
 address = "Czech Technical University in Prague, Czech Republic",
 editor = "Jan Holub and Jan {\v{Z}}{\v{d}}{\'{a}}rek",
 isbn = "978-80-01-05330-0",
 year = 2013,
 pages = "21--33",
)