Catalog of an itinerant exhibition held at the Wallraf- Richartz-Museum & Fondation Corboud, Cologne, Germany, Feb. 29-June 22, 2008, and at the Palazzo Strozzi, Florence, Italy, July 11-Sept. 28, 2008.
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Painting light : the hidden techniques of the impressionists by Iris Schaefer. ISBN 9788861306097. Published by Skira in 2008. Publication and catalogue information, links to buy online and reader comments.
