@misc{oai:tsukuba.repo.nii.ac.jp:00011194,
 author = {Harada, Katsumasa and 原田, 勝正},
 month = {},
 note = {1998, 【要旨】},
 title = {Studies on the new synthetic methods of 1,2,3-thiadiazole and triazole derivatives useful for β-Lactam antibiotics},
 year = {1999}
}