@misc{oai:tsukuba.repo.nii.ac.jp:00011432,
 author = {Izumi, Fujio and 泉, 富士夫},
 month = {},
 note = {1979, 【要旨】},
 title = {Crystallization behavior of titanium (IV), niobium (V), and tantalum (V) compounds},
 year = {1980}
}