1. Chemistry and biochemistry dynamics of ammonia and nitrate nitrogen in forest soils of the Transurals at high and low temperatures;Arefyeva;Soviet Soil Sci.,1964
2. Modelling streamwater chemistry with snow melt;Christopherson;Phil. Trans. R. Soc. Lond.,1984
3. The geochemistry of a small upland catchment in N.E. Scotland;Creasey,1984
4. The use of catchment studies for assessing chemical weathering rates in two contrasting upland areas in north-east Scotland;Creasey,1985
5. Some factors influencing elemental mobilities in an upland catchment in the Grampian Region;Edwards,1984