1. Australian Army. 1939–48. Sidney Nolan Citizen's Military Forces Personnel Dossier 1939–1948, National Archives of Australia.
2. Board of Trade, Office of the Chief Industrial Adviser. 1932. Establishment of a factory at Southall for the manufacture of Paints and Varnishes “Ripolin” by Dutch Company, The National Archives, United Kingdom, BT56/47.
3. Corbeil, M. K. Helwig and J. Poulin. 2011.Jean Paul Riopelle, The Artist's Materials. Los Angeles: The Getty Conservation Institute. 67–72.
4. Ageing behaviour and analytical characterization of the Jatobá resin collected from Hymenaea stigonocarpa Mart.