@book{ BB05459054, author = "Intergovernmental Oceanographic Commission", title = "2009 international nutrients scale system (INSS) workshop report : UNESCO, Paris, France 10-12 February, 2009", publisher = "Unesco", year = "2009", series = "Intergovernmental Oceanographic Commission", number = ". Workshop report ; no. 224 . IOCCP report ; no. 16", URL = "https://ci.nii.ac.jp/ncid/BB05459054" }