@article{oai:nipr.repo.nii.ac.jp:00003581,
 author = {Shiotani, Masato},
 journal = {Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology},
 month = {Aug},
 note = {P(論文), An observational study is made of the low-frequency variations in the southern hemisphere troposphere, using global geopotential height and wind field data for 6 years, from 1980 to 1985,provided by the European Centre for Medium Range Weather Forecasts (ECMWF). Prominent variations with a rhythm of about one to two months are observed in the height field during the southern hemisphere winter and spring. The variations on a hemispheric scale show a barotropic seesaw pattern with an almost circular node around 60},
 title = {Low-frequency variations with zonal wavenumber 0 in the Southern Hemisphere troposphere (abstract)},
 volume = {2},
 year = {1989}
}