Forest soil carbon inventories and dynamics along an elevation gradient in the southern Appalachian Mountains Journal May, 1999
Deposition of H15NO3 vapour to white oak, red maple and loblolly pine foliage: experimental observations and a generalized model Journal October, 1992
Foliar retention of 15N-nitrate and 15N-ammonium by red maple (Acer rubrum) and white oak (Quercus alba) leaves from simulated rain Journal July, 1990
