@article{oai:nipr.repo.nii.ac.jp:00001706, author = {Tazawa, Yuji and Fujii, Yoshiyuki}, journal = {Memoirs of National Institute of Polar Research. Special issue}, month = {Dec}, note = {P(論文)}, title = {Instrumental neutron activation analyses of the spherules from the Mizuho ice core (abstract)}, volume = {34}, year = {1984} }