Lawrence W.T., D.L. Williams, KJ. Ranson, J.R. Irons, and C.L. Walthall, 1994. Comparative analysis of 
data acquired by three narrow-band airborne spectroradiometers over subboreal vegetation. Remote Sensing. 
Environ., 47(2): 204-215. 
Levine E.R. and EJ. Ciolkosz, 1986. A computer simulation model for soil genesis applications. Soil Sci. 
Soc. Am. J. 50:661-667. 
Levine E.R. and E.J. Ciolkosz, 1988. Computer simulation of soil sensitivity to acid rain. Soil Sci. Soc. 
Amer. J. 52:210-215. 
Levine E.R., K.J. Ranson, J.A. Smith, D.L. Williams, R.G. Knox, H.H. Shugart, D.L. Urban, and W.T. 
Lawrence, 1993. Forest Ecosystem dynamics: linking forest succession, soil process and radiation models. 
Ecological Modelling. 65:199-219. 
Levine E.R., R.G. Knox, and W.T. Lawrence, 1994. Relationships between soil properties and vegetation at the 
northern experimental forest, Howland, Maine. Remote Sensing. Environ., 47(2): 231-241. 
Peterson D.L. and R.H. Waring, 1993. Overview of Oregon transect ecosystem research project. Ecological 
Applications (in press). 
Ranson K. J., J. R Irons, and D. L. Williams, 1994. Multispectral bidirectional reflectance of northern forest 
canopies with the advanced solid-state array spectra radiometer (ASAS). Remote Sensing. Environ., 47(2): 276- 
289. 
Ranson K. J. and G. Sun, 1994. Northern forest classification using temporal multifrequency and 
multipolarimetric SAR images. Remote Sensing. Environ., 47(2): 142-153. 
Riha SJ„ and D.G. Rossiter, 1993. GAPS: General Purpose Atmosphere-Plant-Soil Simulator. Version 2.1. 
Cornell University, Ithaca, NY-USA. 
Rock B.N., D.L. Williams, D.M. Moss, G.N. Lauten, and M. Kim, 1994. High-spectral resolution field and 
laboratory optical reflectance measurements of red spruce and eastern hemlock needles and branches. Remote 
Sensing. Environ., 47(2): 176-189. 
Salas W.A., KJ. Ranson, B.N. Rock, and K.T. Smith, 1994. Temporal and spatial variations in dielectric 
constant and water status of dominant forest species from New England. Remote Sensing. Environ., 47(2): 109- 
119. 
Smith J.A., and S.M. Goltz, 1994. Updated thermal model using simplified short-wave radiosity calculations. 
Remote Sensing. Environ., 47(2): 167-175. 
Smith T.M. and D. Urban, 1988. Scale and resolution of forest structural pattern. Vegetatio. 74:143-150. 
Sun G., D.S. Simonett, and A.H. Strahler, 1991. A radar backscatter model for discontinuous coniferous 
forests. IF.F.F. transactions on Geoscience and Remote Sensing. 24:639-650. 
Verhoef W., 1984. Light scattering by leaf layers with application to canopy reflectance modeling: the SAIL 
model. Remote Sensing. Environ. 16:125-141. 
Weishampel J.F., G. Sun, K. J. Ranson, K.D. LeJeune.and H.H. Shugart, 1994. Forest textural properties from 
simulated microwave backscatter: the influence of spatial resolution. Remote Sensing. Environ., 47(2): 120- 
131. 
1011