@article{oai:naragakuen.repo.nii.ac.jp:00000168,
 author = {向井, 厚志 and Mukai, Atsushi},
 journal = {奈良産業大学紀要, Bulletin of Nara Sangyo University},
 month = {Dec},
 pages = {119--125},
 title = {水管式簡易比高計の開発について},
 volume = {30},
 year = {2013},
 yomi = {ムカイ, アツシ}
}