About PEURAVUORI J
About Univ. Turke, Turke, FIN
About INGMAN P
About Univ. Oulu, Oulu, FIN
About PIHLAJA K
About Univ. Turke, Turke, FIN
About KOIVIKKO R
About Univ. Turke, Turke, FIN
About Talanta
About humin
About environmental impact
About Extraction
About Physical analysis of organic substances in general
About 固体
About NMRスペクトロスコピー
About 観点
About フミン物質
About 収着