Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Asheesh Shrivastava and Haruyasu Kitaguchi and Hiroki Takahashi,"Environmental chemistry of rivers and lakes (part 8) General trends in the variations of phosphorus, nitrogen and the N/P ratio over 540 months (May 1963-May 2008) in Lake Biwa, Japan",海洋化学研究 = Transactions of the Research Institute of Oceanochemistry,09124829,宇治 : 海洋化学研究所,2010,23,1,3-15,https://cir.nii.ac.jp/crid/1523951030110448512,