Correspondence

The correspondence should be preferably done by e-mails:

lpopovic@aob.bg.ac.yu
dilic@matf.bg.ac.yu
spig2008@phy.bg.ac.yu

Astronomical Observatory

Volgina 7
11160 Belgrade
Serbia
Tel: +381 (0)11 3089079
Fax: +381 (0)11 2419553