Granular algebra: towards a calculus of semi-partitions for analysis, manipulation and verification of Tabular Systems / Antoni LIGĘZA // W: Cybernetics and systems 2002 : proceedings of the sixteenth European meeting on Cybernetics and systems research : Vienna, Austria, 2–5 April 2002, Vol. 2 / ed. Robert Trappl ; University of Vienna ; Austrian Society for Cybernetic Studies. — Vienna : ASCS, 2002. — S. 806–811. — Bibliogr. s. 811, Abstr.

Granular sets and granular relations: towards a higher abstraction level in knowledge representation / Antoni LIGĘZA // W: Intelligent Information Systems 2002 : proceeedings of the IIS' 2002 symposium : Sopot, Poland, June 3–6, 2002 / eds. Mieczysław A. Kłopotek, Sławomir T. Wierzchoń, Maciej Michalewicz ; Institute of Computer Science of Polish Academy of Sciences. — Heidelberg ; New York : Physica-Verlag, 2002. — (Advances in Soft Computing ; ISSN 1615-3871 ; 17). — ISBN10: 3-7908-1509-8. — S. 331–340. — Bibliogr. s. 340, Abstr.

Model-based diagnosis of dynamic systems: systematic conflict generation / Bartłomiej GÓRNY, Antoni LIGĘZA // W: Logical and computational aspects of model-based reasoning / eds. Lorenzo Magnani, Nancy J. Nersessian, Claudio Pizzi. — Dordrecht ; Boston ; London : Kluwer Academic Publishers, 2002. — (Applied Logic Series ; ISSN 1386-2790 ; vol. 25). — Praca zawiera artykuły z International conference Model-Based Reasoning: scientific discovery, technological innovation, values (MBR'01) : Pavia, Italy, May 2001. — S. 273–291. — Bibliogr. s. 290–291, Abstr.. — tekst: https://link-1springer-1com-1nyztljw20042.wbg2.bg.agh.edu.pl/content/pdf/10.1007%2F978-94-010-0550-0_13.pdf