@article{oai:repository.dl.itc.u-tokyo.ac.jp:00016277, author = {長岡, 半太郎}, journal = {震災豫防調査會報告}, month = {Jun}, note = {付録6頁}, pages = {69--75}, title = {大坂砲兵工廠火藥庫爆裂ニ就キ}, volume = {43}, year = {1903} }