Nicos Karcanias
- On the Cover Problems of Geometric Theory. KYBERNETIKA 29 (1993) n.6, 547-562.
- Exterior Algebra and Invariant Spaces of Implicit Systems : the Grassmann Representative Approach. KYBERNETIKA 30 (1994) n.1, 1-22.
- The Selection of Input and Output Schemes for a System and the Model Projection Problems. KYBERNETIKA 30 (1994) n.6, 585-596.
- Properties of Reachability and Almost Reachability Subspaces of Implicit Systems: the Extension Problem. KYBERNETIKA 31 (1995) n.6, 530-540.
- Derivation of Effective Transfer Function Models by Input, Output Variables Selection. KYBERNETIKA 38 (2002) n.6, 657-683.