Biographien; Biographies ; ESP; English for academic purposes; EAP ; Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; ELFA Corpus ; Academic language; Scientific language ; Techniques (in research) ; Research techniques ; Rhetoric, contrastive; Rhetorik, kontrastive; Contrastive rhetoric ; English as international medium
