TY  - SER
AU  - Morrison, I.K.
AU  - Foster, N.W.
AU  - Nicolson, J.A.
TI  - Influence of Acid Deposition on Element Cycling in Mature Sugar Maple  for est, Algoma, Canada
KW  - Pollutants
KW  - Biogeochemical Cycling
KW  - Sugar Maple  for est
ER  -