Vol-63⫷ Vol-64 ⫸Vol-65
urn:nbn:de:0074-64-0


Vol-64/paper-1⫷Vol-64/paper-2⫸Vol-64/paper-3
A. FiedlerA. FrankeH. HoracekM MoschnerM. PolletV. Sorge

Ontological Issues in the Representation and Presentation of Mathematical Concepts