The Synthetic Evaluation of Water Quality of Rivers by Both the Physical and Chemical Indexes and the Biological Index
生物学的水質指標を考慮した河川水質の総合指標

Yuji Noto
1997 Doboku Gakkai Ronbunshu  
doi:10.2208/jscej.1997.558_129 fatcat:25dq6morbzftnhno4xpth67fhe