For unofficial version of Law 4441/2016, see: https://www.kodiko.gr/nomothesia/document/245220/nomos-4441-2016For unofficial versions of Law 4339/2015, see: http://www.taxheaven.gr/laws/law/index/law/716 and https://www.kodiko.gr/nomothesia/document/127264/nomos-4339-2015