References
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- Healey, Antonette diPaolo (ed.) 1998 The dictionary of Old English corpus in electronic form. Toronto: Toronto University Press.
- Markus, Manfred (ed.) 1999 Innsbruck computer archive of machine-readable English texts. (CD-ROM version.) Innsbruck: University of Innsbruck.
- Kroch, Anthony - Ann Taylor (eds.) 2000 The Penn-Helsinki parsed corpus of Middle English. (CD-ROM version.) (2nd edition.) Helsinki: University of Helsinki.
- Fischer, Olga - Anette Rosenbach 2000 "Introduction", in: Olga Fischer - Anette Rosenbach - Dieter Stein (eds.), 1-37.
- Fischer, Olga - Anette Rosenbach - Dieter Stein (eds.) 2000 Pathways of change. Grammaticalisation in English. Amsterdam: John Benjamins.
- Gelling, Margaret - Ann Cole 2000 The landscape of place-names. Stamford: Shaun Tyas.
- Hopper, Paul J. - Elizabeth Closs Traugott 2003 Grammaticalization. (2nd edition.) Cambridge: Cambridge University Press.
- Kitson, Peter (forthcoming) Guide to Anglo-Saxon charter boundaries.
- McMahon, April M. S. 1994 Understanding language change. Cambridge: Cambridge University Press.
- Sądej, Kinga 2008 The synonyms of hill/mountain in Medieval English: A study in historical semantics. [Unpublished Ph.D. dissertation, University of Warsaw].
- Sweetser, Eve 1990 From etymology to pragmatics. Cambridge: Cambridge University Press.
- Traugott, Elizabeth Closs - Bernd Heine (eds.) 1991 Approaches to grammaticalization. 2 vols. Amsterdam: John Benjamins.
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- Lehmann, Christian 2002 "Thoughts on grammaticalization", Arbeitspapiere des Seminars für Sprachwissenschaft der Universität Erfurt 9, available at http://www.unierfurt.de/sprachwissenschaft/ASSidUE/ASSidUE09.pdf
- Simpson, John - Edmund Weiner (eds.) 1989 The Oxford English dictionary online, available at http://dictionary.oed.com/about/oed-online/