@article{oai:nipr.repo.nii.ac.jp:00001920,
 author = {Suzuki,Yoshimi and Inoue,Hisayuki and Katsuragi,Yukio and Sugimura,Yukio},
 journal = {Memoirs of National Institute of Polar Research. Special issue},
 month = {Feb},
 note = {P(論文), The north-south section of the atmospheric concentration of ^<85>(Kr) over the Pacific is first reported. The most striking feature of the section is a large concentration difference at the geographical position of the intertropical convergence. The ^<85>(Kr) concentration in the air over the North Pacific ranged from 22 to 23pCi m^<-3> and in the South Pacific 16pCi m^<-3>. The concentration differences between two hemispheres is about 6pCi m^<-3>. Five year records from land stations in Japan indicate that the annual increase is about 1pCi m^<-3>y^<-1>. It seems that the amount of the southward transport of ^<85>(Kr) from the northern hemisphere is nearly equilibrated with that of radioactive disintegration and/or dissolution of ^<85>(Kr) into the ocean in the southern hemisphere.},
 pages = {462--466},
 title = {The distribution of 85Kr in the air over the North and South Pacific Ocean},
 volume = {40},
 year = {1986}
}