Master Paintings Week London

Society of London Art Dealers, SLAD

http://www.slad.org.uk/

British Association of Antique Dealers, BADA

http://www.bada.org/

Confédération Internationale des Négociants en Oeuvres d'Art, CINOA

http://www.cinoa.org/

Master Drawings Week

http://www.masterdrawingsinlondon.co.uk/

Antiques Trade Gazette

www.antiquestradegazette.com