an Entity references as follows:
Great Britain. Department of Practical Art, A Catalogue of the articles of ornamental art, selected from the exhibition of the works of industry of all nations in 1851 and purchased by the government: prepared at the desire of the Lords of the Committee of Privy Council for Trade, with an appendix. London: published for the Department of Practical Art by Chapman & Hall, 1852, p. 21, Cat. No. 42. p. 187, fig 1; Sau Fong Chan Kopania, Izabela; South-East Asia: Studies in art, cultural heritage and artistic relations with Europe; Polish Institute of World Art Studies & Tako Publishing House, 2012, ISBN 978-83-62737-27-7