For unofficial versions of Law 4172/2013, see: http://www.taxheaven.gr/laws/law/index/law/528, https://www.kodiko.gr/nomothesia/document/250460/nomos-4172-2013For unofficial version of Law 4919/2022, see: https://www.kodiko.gr/nomothesia/document/784244/nomos-4919-2022