publish year
                
            keyword
                
                        water quality 3
                        DO improvement 2
                        Shimaji Gawa Dam 1
                        accumulated bubbles 1
                        bubble cluster 1
                        contact area increment 1
                        energy saving 1
                        equivalent DO increment 1
                        iron 1
                        manganese 1
                        numerical model 1
                        oxidation rate 1
                        reservoir 1
                
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            school
                
            results 3 items
        
    Id (<span class="translation_missing" title="translation missing: en.view.desc">Desc</span>)
    
        
         
    
        
