@article{oai:soar-ir.repo.nii.ac.jp:00016438, author = {Ogura, K. and Hayashi, H.}, journal = {信州大学理学部付属諏訪臨湖実験所報告}, month = {Mar}, note = {Sterols, normal alkanols, normal alkanoic acids, chlorophyll like substances, total lipid carbon, total organic carbon and C/N in the core sediment of Lake Suwa were determined. The profile of the relative abundances of these lipid compounds seemed to reflect a history of production rate in the lake during about 20 years., Article, 信州大学理学部付属諏訪臨湖実験所報告 7: 41-46(1991)}, pages = {41--46}, title = {CHANGE OF TROPHIC STATUS IN LAKE SUWA DURING 20 YEARS -ELUCIDATION BY RELATIVE ABUNDANCES OF LIPID COMPOUNDS IN SEDIMENTS-}, volume = {7}, year = {1991} }