ESP; English for academic purposes; EAP ; Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; Ökonomie (Fachsprache) ; Economy (technical language) ; Terminology (general) ; General terminology ; English as international medium ; Technical language (translation of) ; Translation of technical language ; Colligation; Collocation ; Technical vocabulary ; Italian