@article{oai:nagano-nct.repo.nii.ac.jp:00000609,
 author = {宮坂, 忠昭 and 春原, 眞一},
 journal = {長野工業高等専門学校紀要},
 month = {Dec},
 note = {application},
 pages = {63--68},
 title = {発音性流管の計測への応用(固有振動数と流速との基礎実験)},
 volume = {13},
 year = {1982}
}