@article{oai:repository.dl.itc.u-tokyo.ac.jp:00021792,
 author = {岡本, 智},
 issue = {11},
 journal = {生産研究},
 month = {Nov},
 note = {application/pdf},
 pages = {464--475},
 title = {研究解説 : 観測気球用ポリエチレン･フィルムの開発},
 volume = {23},
 year = {1971}
}