A friend of mine is member of the Romanian Astronomers Society, or sort of, and I could very well ask him... if he wasn't on a US trip
I'll try contacting him via e-mail, so he can answer whenever he's got the time to do so.
I don't think the university organizes public courses. We're not in Germany
Thanks for the ideas, though. I'll check them out. Nai Eru varyuva le!