Klaus Ambos-Spies. Problems with Cannot Be Reduced to Any Proper Subproblems. In Branislav Rovan, Peter Vojtás, editors, Mathematical Foundations of Computer Science 2003, 28th International Symposium, MFCS 2003, Bratislava, Slovakia, August 25-29, 2003, Proceedings. Volume 2747 of Lecture Notes in Computer Science, pages 162-168, Springer, 2003. [doi]
@inproceedings{Ambos-Spies03,
title = {Problems with Cannot Be Reduced to Any Proper Subproblems},
author = {Klaus Ambos-Spies},
year = {2003},
url = {http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2747&spage=162},
researchr = {https://researchr.org/publication/Ambos-Spies03},
cites = {0},
citedby = {0},
pages = {162-168},
booktitle = {Mathematical Foundations of Computer Science 2003, 28th International Symposium, MFCS 2003, Bratislava, Slovakia, August 25-29, 2003, Proceedings},
editor = {Branislav Rovan and Peter Vojtás},
volume = {2747},
series = {Lecture Notes in Computer Science},
publisher = {Springer},
isbn = {3-540-40671-9},
}