2001

Delugach, H. & Stumme, G., ed. (2001), Conceptual Structures -- Broadening the Base. Proc. 9th International Conference on Conceptual Structures , Vol. 2120 , Springer , Heidelberg .
[BibTeX]  [Endnote] 

2000

Eklund, P.; Groh, B.; Stumme, G. & Wille, R. (2000), Contextual-Logic Extension of TOSCANA., in B. Ganter & G. W. Mineau, ed., 'Conceptual Structures: Logical, Linguistic, and Computational' , Springer, Heidelberg , pp. 453-467 .
[BibTeX]  [Endnote] 

Stumme, G., ed. (2000), Working with Conceptual Structures -- Contributions to ICCS 2000. Suppl. Proc. 8th International
Conference on Conceptual Structures (ICCS 2000)
, Shaker , Aachen .
[BibTeX]  [Endnote] 

1999

Mineau, G.; Stumme, G. & Wille, R. (1999), Conceptual Structures Represented by Conceptual Graphs and Formal Concept Analysis, in W. Tepfenhart & W. Cyre, ed., 'Conceptual Structures: Standards and Practices. Proc. ICCS '99' , Springer, Heidelberg , pp. 423-441 .
[BibTeX]  [Endnote]