561 | -- | 564 | Dietrich Schwartz. Polyadic MV-Algebras |
565 | -- | 576 | Jürgen Hauck. Konstruktive Darstellungen in Topologischen Räumen mit Rekursiver Basis |
193 | -- | 204 | Erik Ellentuck. Diagonal Methods in the Theory of Isols |
205 | -- | 207 | Ahmad Shafaat. Consistency in Categorical Languages for Algebras |