Ann H. Peters, anthropological archaeologist and specialist in ancient Andean textiles
Museo Nacional de Arqueologia, Antropologia y Historia del Peru
Museo del Arte Lima (Peru)
Metropolitan Museum of Art
Conservation Department, Michael C. Carlos Museum, Emory University
Kathryn Jakes, Professor Emerita, Ohio State University
Primitiva Bueno Ramírez, University of Alcalá, Spain (in Spanish)