Stephanie S Barnes, Canadian Conservation Institute - Conservation Science Division, Ottawa, Canada, CA

Lucia Burgio, Victoria and Albert Museum, London , UK

Lynn Chua, National Heritage Board, Singapore - Heritage Conservation Centre, Singapore, -, SG

Suzan de Groot, Cultural Heritage Agency of the Netherlands, Amsterdam, NL

Haddon Augusta Dine, Philadelphia Museum of Art, Philadelphia, PA, US

Wim Fremout, Royal Institute for Cultural Heritage - The Laboratories Department, Brussels, , BE

Glen Gates, Walters Art Gallery - Department of Conservation and Technical Research, Baltimore, MD, US

Kate Helwig, Canadian Conservation Institute - Conservation Science Division, Ottawa, Ontario ON K1B 4S7, CA

Dubravka Jembrih-Simbuerger, Academy of Fine Arts Vienna, Vienna, AT

Rachel Lackner, Metropolitan Museum of Art - Department of Scientific Research, New York, NY, United States

Suzanne Quillen Lomax, National Gallery of Art, Washington, DC, US *

Natalia Macro, Philadelphia Museum of Art, Philadelphia, PA, US

Catherine Matsen, Winterthur Museum, Garden and Library, Winterthur, DE, US

Richard Newman, Museum of Fine Arts Boston, Boston, MA, US

Marcello Picollo, Institute of Applied Physics “Nello Carrara”, Sesto Fiorentino, Italy, IT

Boris Pretzel, Victoria and Albert Museum, London, UK

Nadim Scherrer, Bern University of the Arts, Bern, CH

Manfred R. Schreiner, Academy of Fine Arts Vienna, Vienna, Austria, AT

Aaron Shugar, Queen's University, Kingston, ON, Canada

Greg Dale Smith, Indianapolis Museum of Art, Indianapolis, IN, US

David Thickett, English Heritage, London, UK

Masahiko Tsukada, Tokyo University of the Arts, Taito-ku, Tokyo, JP