@article{oai:nipr.repo.nii.ac.jp:00001693, author = {Morita, Yasuhiro and Takagi, Masumi and Kondo, Yutaka}, journal = {Memoirs of National Institute of Polar Research. Special issue}, month = {Dec}, note = {P(論文)}, title = {Aircraft measurements of aerosol in the free troposphere (abstract)}, volume = {34}, year = {1984} }