Haskell, E. H., M. E. Wrenn, and S. R. Sutton. “Predose Analysis of Brick Samples: Faisibilty for Fallout”. Ancient TL 4, no. 3 (June 21, 1980): 9–13. Accessed May 1, 2025. https://www.ancienttl.org/article/view/6302.