@article{oai:nagoya.repo.nii.ac.jp:00031701,
 author = {Okajima, Kazuhisa and Inouye, Michio and Sano, Kokichi},
 journal = {Memoirs of the Faculty of Engineering, Nagoya University},
 month = {Feb},
 pages = {160--164},
 title = {On the dry method for decuprization of pyrite cinders},
 volume = {11},
 year = {1960}
}