http://hdl.handle.net/10338.dmlcz/135166 2 http://hdl.handle.net/10338.dmlcz/124175 Book reviews http://hdl.handle.net/10338.dmlcz/124176 Alternative polynomial equation approach to LQ discrete-time feedback control http://hdl.handle.net/10338.dmlcz/124174 Decoupling in singular systems: a polynomial equation approach http://hdl.handle.net/10338.dmlcz/124180 An empirical investigation of Cressie and Read tests for the hypothesis of independence in three-way contingency tables