@article{oai:repository.dl.itc.u-tokyo.ac.jp:00038788,
 author = {Ohishi, Kazue and Ninomiya, Ai and Kida, Hiroshi and Maruyama, Tadashi and Arai, Takaomi and Miyazaki, Nobuyuki},
 journal = {Otsuchi marine science = 東京大学海洋研究所大槌臨海研究センター研究報告},
 month = {Mar},
 note = {application/pdf},
 pages = {39--44},
 title = {Influenza virus infection in seal (Phocidae) : seroepidemiological survey of influenza virus in Caspian seals(Phoca caspica)},
 volume = {28},
 year = {2003}
}