@article{weko_10171_1, author = "W.,Sato-Okoshi and K.,Okoshi and H.,Sasaki and F.,Akiha", title = "Shell structure characteristics of pelagic and benthic molluscs from Antarctic waters", journal = "Polar science", year = "2010", volume = "4", number = "2", pages = "257--261", month = "aug" }