0123538 - ASU-R 940108 RIV PL eng C - Conference Paper (international conference)
Vondrák, Jan - Ron, Cyril
Polar motion and nutation from astrometric observations after 1900.
Dynamics and astrometry of natural and artificial celestial bodies. Poznaň: Astronomical observatory of A. Mickiewicz university, 1994, s. 39-44
Permanent Link: http://hdl.handle.net/11104/0021804