I can confirm that the Bitcoin ATMs I have seen are all from the General Bytes unidirectional ATMs for buying Bitcoin, not for selling as you seem to require. There is this documentary in Dutch that showed both so maybe you can glean the location for bidirectional ATMs, called BAMThree. https:/[Suspicious link removed]/lIxqMZ7bsd?amp=1
Germany's BaFin has approved all banks to allow Bitcoin to Euro ATMs so maybe your country will soon have them?
I know that Germany actually USED to have BTC ATMs many years ago when it still was more unknown and rather unregulated. But then authorities stepped in and slowly shut down these few ATMs one after another. So yea, now all we can do is wait for the state to officially allow them.
All I can find about BaFin is just a statement by the current president of it but nothing official, no changes.
I'll check out the documentary thank you!