Composition (teaching of) ; Technical language (teaching of) ; Français fonctionnel; Teaching of technical language ; ESP; English for academic purposes; EAP ; Publication language ; Zweitspracherwerb (Textproduktion) ; Second language acquisition (text production) ; Text production (second language acquisition) ; Phonische Interferenz; Languages in contact (phon.) ; Sprachkontakt (phon.) ; Interference (phon.) ; Interference (synt.) ; Schreibperformanz; Written composition (research on) ; German