"2", Estimated exposures and thyroid doses received by the American people from Iodine-131 in fallout following Nevada atmospheric nuclear bomb tests, National Cancer Institute, 1997, retrieved January 5, 2014
"Operation Teapot". Nuclear Weapon Archive. October 15, 1997. Retrieved December 9, 2008. "The predicted yield was 33 kt. The actual 22 kt was 33% below this, seriously compromising the data collected." cf. "Nuclear Test Film - Operation Teapot" (linked below) ~17:30 "While the expected yield was 28 kilotons, radiochemical analysis indicated a yield closer to 22 kilotons."