Links

• http://astro.physics.muni.cz - homepage of Department of Theoretical Physics and Astrophysics of Masaryk University
• http://www.hvezdaren.org - homepage of Hlohovec Observatory & Planetarium
• http://www.hvezdarna.cz - homepage of The Nicholas Copernicus Observatory and Planetarium in Brno
• http://www.hvezdaren.sk - homepage of Partizánske Observatory
• var.kozmos.sk - Portal of slovak people around the variable stars
• var.astro.cz - Variable star and exoplanet section of Czech Astronomical Society
• www.kosu.sk - homepage of Chamber Orchestra of Slovak Teachers