@article {61, title = {Nitrogen budget of a subalpine lake in North-Western Italy: the role of atmospheric input in the upward trend of nitrogen concentrations}, journal = {Verh. Internat. Verein. Limnol.}, volume = {29}, year = {2006}, pages = {2027-2030}, author = {Rogora, M and Mosello R. and Calderoni A. and Barbieri A.} }