@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00015504, author = {内山, 弼}, month = {Jun}, note = {種別:卒業論文, 関連する報告書へのリンクあり(http://hdl.handle.net/2261/69300)}, title = {Essay and Design on Extraction of Metals from Handa Ore}, year = {1895} }