| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A comparison of a persulfate digestion and the Kjeldahl procedure for determination of total nitrogen in freshwater samples
|
Smart, Miles M.
|
|
1981
|
15 |
7 |
p. 919-921
3 p.
|
artikel
|
| 2 |
A comparison of rain-related phosphorus and nitrogen loading from urban, wetland, and agricultural sources
|
Glandon, R.P.
|
|
1981
|
15 |
7 |
p. 881-887
7 p.
|
artikel
|
| 3 |
Adsorption characteristics of some Cu(II) complexes on aluminosilicates
|
Elliott, H.A.
|
|
1981
|
15 |
7 |
p. 849-855
7 p.
|
artikel
|
| 4 |
A model study of ozone-sparged vessels for the removal of organics from water
|
Chang, Bei-Jiann
|
|
1981
|
15 |
7 |
p. 929-936
8 p.
|
artikel
|
| 5 |
An aquatic respirometer for use in sublethal studies
|
Duval, W.S.
|
|
1981
|
15 |
7 |
p. 817-822
6 p.
|
artikel
|
| 6 |
A study of the sorptive properties of surface sediments in a landfill project region
|
Slavek, Janece
|
|
1981
|
15 |
7 |
p. 867-874
8 p.
|
artikel
|
| 7 |
A toxicity testing system for exposing small invertebrates and fish to short square-wave concentrations of chlorine
|
Mattice, J.S.
|
|
1981
|
15 |
7 |
p. 923-927
5 p.
|
artikel
|
| 8 |
Comparative study on organic constituents in polluted and unpolluted inland aquatic environments—II
|
Matsumoto, Genki
|
|
1981
|
15 |
7 |
p. 779-787
9 p.
|
artikel
|
| 9 |
Concentration of virus from tap water at ambient salt and pH levels using positively charged filter media
|
Garelick, Hemda
|
|
1981
|
15 |
7 |
p. 815-816
2 p.
|
artikel
|
| 10 |
Design and performance charts for single-sludge nitrogen removal systems
|
Argaman, Yerachmiel
|
|
1981
|
15 |
7 |
p. 841-847
7 p.
|
artikel
|
| 11 |
Distribution and balance of volatile halogenated hydrocarbons in the water and air of covered swimming pools using chlorine for water disinfection
|
Lahl, U
|
|
1981
|
15 |
7 |
p. 803-814
12 p.
|
artikel
|
| 12 |
Effect of fluctuating exposures on the acute toxicity of ammonia to rainbow trout (Salmo gairdneri) and cutthroat trout (S. clarki)
|
Thurston, Robert V.
|
|
1981
|
15 |
7 |
p. 911-917
7 p.
|
artikel
|
| 13 |
Field evaluation of the treatability of type A zeolite in a trickling filter plant
|
Baumann, E.Robert
|
|
1981
|
15 |
7 |
p. 889-901
13 p.
|
artikel
|
| 14 |
Methane Fermentation of Organic Waste 25–27 May 1981, Palais des Congrès, Esplande de l'Europe, Liège
|
|
|
1981
|
15 |
7 |
p. ii-
1 p.
|
artikel
|
| 15 |
Micropollutants in the Environment 22–25 November 1981, Brussels, Belgium
|
|
|
1981
|
15 |
7 |
p. i-
1 p.
|
artikel
|
| 16 |
Nitrogen fixation and the nitrogen budget of a eutrophic impoundment
|
Ashton, P.J.
|
|
1981
|
15 |
7 |
p. 823-833
11 p.
|
artikel
|
| 17 |
On the disappearance of chlorine in sea-water
|
Haag, Werner R.
|
|
1981
|
15 |
7 |
p. 937-940
4 p.
|
artikel
|
| 18 |
Organic micropollution indices of effluents and renovated waters
|
Rebhun, Menahem
|
|
1981
|
15 |
7 |
p. 789-801
13 p.
|
artikel
|
| 19 |
Structural and functional changes of aquatic heterotrophic bacteria to thermal, heavy, and fly ash effluents
|
Larrick, Stephan R.
|
|
1981
|
15 |
7 |
p. 875-880
6 p.
|
artikel
|
| 20 |
The effect of centrifugation on the suspended particles of river waters
|
Salim, R.
|
|
1981
|
15 |
7 |
p. 835-839
5 p.
|
artikel
|
| 21 |
The specific determination of bromide in natural waters
|
Masschelein, W.J.
|
|
1981
|
15 |
7 |
p. 857-861
5 p.
|
artikel
|
| 22 |
The use of whittaker's components of diversity in summarising river survey data
|
Titmus, Graham
|
|
1981
|
15 |
7 |
p. 863-865
3 p.
|
artikel
|
| 23 |
Time-related mortality responses of striped bass (morone saxatilis) ichthyoplankton after exposure to simulated power plant chlorination conditions
|
Hall Jr., Lenwood W.
|
|
1981
|
15 |
7 |
p. 903-910
8 p.
|
artikel
|
| 24 |
Virus removal in waste stabilization ponds in India
|
Rao, V.Chalapati
|
|
1981
|
15 |
7 |
p. 773-778
6 p.
|
artikel
|
| 25 |
Water Filtration: New Developments in Filtration and their Applications in Potable, Industrial and Waste Water Treatment. Antwerp, Belgium,22–23 April, 1982
|
|
|
1981
|
15 |
7 |
p. iii-iv
nvt p.
|
artikel
|
| 26 |
Workshop on Periphyton in Freshwater Ecosystems 14–17 September 1982, Växjö, Sweden
|
|
|
1981
|
15 |
7 |
p. iii-
1 p.
|
artikel
|
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