52 10. Hunter, H. F., and N. E. Ballou. 11. Yoshii, rates. Nucleonics, V. p. C-2. G. 9, No. Fission-product decay 5, November, 1951. Studies on the radioactive samples especially "Kstsuwonus Vagans”) collected by the "Shunkotsumaru”™ in the Pacific Ocean in 1954. In Research in The Fffects and Influences of the Nuclear Bomb Test Explosions, II. Published by Japan Society for the Promotion of Science. pp. 917 - 936. 12. Kawabata, T. Ueno, Tokyo, 1956, State of radiological contamination in fishes and its possitle routes of the basis of the findings of "Bikini Exnedition". In Research in the Effects and Influences of the Nuclear Bomb Test Explosions, II. Published by Japan Soclety for the Promotion of Sctence, Ueno, Tokyo, 13956, pp. 943 - 951.