REFERENCES -- CHAPTER 5 Sharp, R. and W. H. Chapman. Exposure of Marshall Islanders and American Military Personnel to Fallout, NMRI, Operation Castle Project 4.1 addendum, WI 938, AD 465-293 (1957) Lapp, R. E. (QUO). The Voyage of the Lucky Dragon, Harpers Magazine, December 1957, January 1958, February 1958. Miller, C. F. and H. Lee. Operation Ceniza-Arena: The Retention of Fallout Particles from Volcano Irazu (Costa Rica) by Plants and People, Part I, SRI MU-4890, AD 637313 January 1966. Miller, C. F. The Retention of Fallout Operation Ceniza-Arena: Particles from Volcano Irazu (Costa Rica) by Plants and People, Part IIL, Appendices, SRI MU-4890, AD 659384 22 Ez December 1966.