@article{oai:jaxa.repo.nii.ac.jp:00032181,
 author = {河村, 龍馬 and Kawamura, Ryuma},
 issue = {1_C},
 journal = {東京大学宇宙航空研究所報告},
 month = {Mar},
 note = {資料番号: SA0125327000},
 pages = {247--248},
 title = {<まえがき>大気球特集号},
 volume = {6},
 year = {1970}
}