Finger Flutings in Chamber A1 of Rouffignac Cave, France (Rar DEBATE)
2007
What's in a Word, What's in a Hyphen? A Modest Proposal That We Abandon the Words 'Petroglyph' and 'Pictograph', And Hyphenate 'Rock-Painting', 'Rock-Engraving', 'Rock-Art' Among the Words We Use (Rar Debate) (Essay)
2006
Naturalised Epistemology, Human Models of Reality, Salience and Cave Iconography.
2007
The Emergence of the Representation of Animals in Palaeoart (Rar DEBATE)
2007
Dampier Rainwater As Acidic As Beer: Csiro (Orientation) (Australian Commonwealth Scientific and Research Organisation)
2007
Rock-Writing, Picture-Writing, Petroglyphs, Rock-Art; And the Importance of the Hyphen.
2007