@misc{oai:tsukuba.repo.nii.ac.jp:00012294,
 author = {Nagata, Naoki and 長田, 直樹},
 month = {},
 note = {1992, 【要旨】},
 title = {Fermentative production of poly(malic acid) by Aureobasidium Sp.A-91},
 year = {1993}
}