Roots, Ernest Frederick. 2011. "Background and Evolution of Some Ideas and Values That Have Led to the Antarctic Treaty." in Science Diplomacy: Antarctica, Science, and the Governance of International Spaces, edited by Berkman, Paul Arthur, Lang, Michael A., Walton, David W. H., and Young, Oran R., 69–72. Smithsonian Contributions to Knowledge. https://doi.org/10.5479/si.9781935623069.69