I think we had this before, but I came up on a very good youtube video about this iconic 60s building: https://youtu.be/_A3IywLiVTE?si=NlMQa-o6L17hzqYQ
And for all of you who are fluent in the local language, there is also this: https://youtu.be/L4bKaj5j0LM?si=pgdLE-BOQkgCPVZ_
by MaexW