@misc{oai:tsukuba.repo.nii.ac.jp:00011092,
 author = {Li, Renfui and 李, 仁輝},
 month = {},
 note = {1997, 【要旨】},
 title = {Taxonomic studies on planktonic species of Anabaena (Cyanobacteria)},
 year = {1998}
}