APIS Bibliography

Title	Authors	Year
Early development of freshwater sponges under the influence of nitrite and pH.	Kahlert, M…	1997
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula	Ek, H.	1997
Artificial selection and heritability of ozone resistance in two populations of P. major L.	Whitfield,…	1997
The significance of nitrogen runoff for eutrophication of freshwater and marine recipients	Hessen, D.O…	1997
Association of antimony with traffic - occurrence in airborne dust, deposition and accumulation in standardized grass cultures	Dietl, C ;…	1997
Evidence that ozone exposure increases the susceptibility of plants to natural frosting episodes.	Foot, J.P…	1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997
Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils	Carroll, J.…	1997
Air pollution an introduction	Colls, J.…	1997
Thinner eggshells of dipper (Cinclus cinclus) eggs from an acidified area compared to a non-acidified area in Norway	Nybx, S.;…	1997