@book{oai:nichibun.repo.nii.ac.jp:00002034,
 author = {Hoffman,  J. J.},
 month = {Mar},
 publisher = {国際日本文化研究センター, International Research Center for Japanese Studies},
 title = {Mededeeling van J. Hoffmann, aangaande de Chinesche matrijzen en drukletters},
 volume = {1},
 year = {2007}
}