Catalogue- Line and Movement, Annely Juda Fine Art, London 1994.
Phyllida Barlow http://www.balticmill.com/whatsOn/past/ExhibitionDetail.php?exhibID=40
http://www.hauserwirth.com/artists/50/phyllida-barlow/images-clips
Angela De la Cruz http://www.lissongallery.com/#/artists/angela-de-la-cruz/works/
http://channel.tate.org.uk/media/644386840001
Nobuya Hoki http://www.takaishiigallery.com/en/exhibitions/2008/Nobuya-Hoki/
Julie Mehretu Catalogue-Drawing on space Published by The Drawing Room
London 2002.
http://www.britishmuseum.org/whats_on/exhibitions/picasso
to_julie_mehretu.aspx = exhibition visited.
http://www.artscenecal.com/ArticlesFile/Archive/Articles2004/
Articles0604/JMehretuA.html
László Moholy-Nagy http://www.dailyicon.net/2009/12/books-vision-in-motion-by-laszlo-moholy-nagy/
Mario Merz http://www.mario-merz.com/
Duncan Newton http://gn.northumbria.ac.uk/gn/artists/duncannewton/
Bridget Riley http://www.nationalgallery.org.uk/whats-on/exhibitions/bridget-riley
Niki de Saint Phalle & Jean Tinguely Prestel Pub.2004. http://nikidesaintphalle.org
Georges Vantongerloo. http://www.museoreinasofia.es/exposiciones/2010/georges-vantongerloo_en.html
Exhibitions.
On Line: Drawing Through the Twentieth Century
November 21, 2010–February 7, 2011 http://www.moma.org/visit/calendar/exhibitions/971 http://angelfloresjr.multiply.com/journal/item/7122/On_Line_Drawing_Through_the_Twentieth_Century_at_MoMA
Modern British Sculpture,http://www.royalacademy.org.uk/exhibitions/modernbritishsculpture/