Climate variations and dynamic ecosystems of the Arkhangelsk region Shvartsman, Y. G. ; Barzut, V. M. ; Vidyakina, S. V. ; Iglovsky, S. A. Abstract Publication: Chemosphere - Global Change Science Pub Date: November 1999 DOI: 10.1016/S1465-9972(99)00032-X Bibcode: 1999ChGCS...1..417S