@article{oai:kumadai.repo.nii.ac.jp:00030255,
 author = {白川, 武敏},
 journal = {熊本大学工学部技術部年次報告集},
 month = {},
 pages = {108--108},
 title = {アルミニウム溶接技能者講習},
 volume = {2016},
 year = {2017}
}