1. On the functions of such in spoken and written English;Altenberg,1994
2. Accessing Noun-Phrase Antecedents;Ariel,1990
3. Essentials of Mastering English: A Concise Grammar;Bache,2000
4. Adjectives in English: attribution and predication;Bolinger;Lingua,1967
5. Breban, Tine, 2002. Adjectives of Comparison: Postdeterminer, Epithet and Classifier uses. M.A. dissertation, University of Leuven.