6 http://hdl.handle.net/10338.dmlcz/135084 6 Obituary. Štefan Šujan 1947 - 1985 http://hdl.handle.net/10338.dmlcz/125884 Obituary. Štefan Šujan 1947 - 1985 New Books http://hdl.handle.net/10338.dmlcz/125883 New Books State estimation in discrete-time distributed parameter systems under incomplete priori information about the system http://hdl.handle.net/10338.dmlcz/125888 State estimation in discrete-time distributed parameter systems under incomplete priori information about the system Estimation of polynomial roots by continued fractions http://hdl.handle.net/10338.dmlcz/125887 Estimation of polynomial roots by continued fractions