by Balder Ten Cate and Tadeusz Litak
Reference:
Balder Ten Cate and Tadeusz Litak: The importance of being discrete, Technical report PP–2007–39, Institute for Logic, Language and Computation (ILLC), University of Amsterdam, 2007.
Bibtex Entry:
@techreport{tCateL07:illc,
title={The importance of being discrete},
author={Ten Cate, Balder and Litak, Tadeusz},
year={2007},
institution={Institute for Logic, Language and Computation (ILLC), University of Amsterdam},
number = {PP--2007--39},
url = {http://www.illc.uva.nl/Research/Reports/PP-2007-39.text.pdf}
}