I am doing a personal project and find the internet's recounting of Greece from 149BCE-89BCE to be very lacking. I know a few things, like the fact that Greek culture itself was spread by the Romans after being assimilated, but how did the Romans change Athens?

Stuff like how the seats or positions of government in Athens changed hands, did roman soldiers patrol Athens, did the currency change, did the rights of being an Athenian citizen change entirely to the rights of being a Roman citizen?

Thanks for any answers you may have. Mostly, if you have any good and reliable sources or documentaries on the subject it would be a great help.