@article{oai:tohoku.repo.nii.ac.jp:00065123,
 author = {NAKAMURA, Masayuki and KATSUNO, Masanori},
 issue = {1},
 journal = {Tohoku journal of agricultural research},
 month = {Sep},
 note = {application/pdf, 紀要類(bulletin), 421211 bytes},
 pages = {40--45},
 title = {Isolation of Anti-Br. abortus strain 19 Factor in Bovine Serum with Ammonium Sulfate},
 volume = {27},
 year = {1976}
}