Symposium on General Topology and its Relations to Modern Analysis and Algebra Prague, Czechoslovakia, & Frolik, Z. (1988). General topology and its relations to modern analysis and algebra VI: Proceedings of the Sixth Prague Topological Symposium 1986. Heldermann.
Παραπομπή σε μορφή Chicago (17η εκδ.)Symposium on General Topology and its Relations to Modern Analysis and Algebra Prague, Czechoslovakia, και Zdenek Frolik. General Topology and Its Relations to Modern Analysis and Algebra VI: Proceedings of the Sixth Prague Topological Symposium 1986. Berlin: Heldermann, 1988.
Παραπομπή σε μορφή MLA (9th εκδ.)Symposium on General Topology and its Relations to Modern Analysis and Algebra Prague, Czechoslovakia, και Zdenek Frolik. General Topology and Its Relations to Modern Analysis and Algebra VI: Proceedings of the Sixth Prague Topological Symposium 1986. Heldermann, 1988.