Fowkes, William I. (William Ivor) A Hegelian critique of found art and conceptual art / William Fowkes. - Περιοδικό "Journal of Aesthetics and Art Criticism" Winter 1978 - Άρθρο, σσ. 157-168 Subjects--Personal Names: Hegel, Georg Wilhelm Friedrich, 1770-1831 Subjects--Topical Terms: Τέχνη--Θεωρία