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Here I enclose some titles of the articles by Hamans which I couldn't find anywhere, even in the multimedia library... If you could help me somehow, I would be extremely grateful!

Hamans, Camiel (1996): “A Lingo of Abbrevs.” – In: Lingua Posnaniensis 38, 69–78.
– (1997): “Clippings in modern French, English, German and Dutch.” – In: Hickey,
Raymond & Stanis􀃡aw Puppel (eds.): Language History and Linguistic Modelling.
A Festschrift for Jacek Fisiak on his 60th Birthday, 1732–1741. Berlin & New
York: Mouton de Gruyter.
– (2004a): “From rapo to lullo.” – In: Duszak, Anna & Urszula Okulska (eds.):
Speaking from the Margin. Global English from a European Perspective, 69–75.
Frankfurt am Main: Peter Lang.
– (2004b): “The relation between formal and informal style with respect to language
change.” – In: Dabelsteen, Christine & J. Normann Jørgensen (eds.): Languaging
and Language Practices, 162–187. Copenhagen: University of Copenhagen.
– (2008). “Why clipped forms should be accepted as nouns.” – In: Lingua
Posnaniensis 50, 95–109.