en: The Authority received comments from the Norwegian Association for Fitness (the NAF) (Treningsforbundet) [3] and the European Health & Fitness Association (the EHFA).
el: Η Αρχή έλαβε παρατηρήσεις από τη Norwegian Association for Fitness («NAF») (Treningsforbundet) [3] και από την European Health & Fitness Association («EHFA»).