Effects of Kola air pollution on the environment in the western part of the Kola peninsula and Finnish Lapland - final report - Paatero, J.; Dauvalter, V.; Derome, J.; Lehto, J.; Pasanen, J.; Vesala, T.; Miettinen, J.; Makkonen, U.; Kyrö, E-M; Jernström, J.; Isaeva, L.; Derome, K.