@article{oai:gifu-pu.repo.nii.ac.jp:00008370,
 author = {MAKI, YOSHIFUMI and SAKO, MAGOICHI and KURAHASHI, NOBUYUKI and HIROTA, KOSAKU},
 journal = {岐阜藥科大學紀要, The annual proceedings of Gifu College of Pharmacy},
 month = {Jun},
 note = {P(論文)},
 title = {<Abstract of annual report>A Simple and Efficient Synthesis of the γ-Lactam Analogue of β-Lactam Antibiotics. : Ring-expansion of Penicillins to Homopenicillins.},
 volume = {38},
 year = {1989}
}