Authors:
Ross, B
Fredericksen, T
Ross, E
Hoffman, W
Morrison, ML
Beyea, J
Lester, MB
Johnson, BN
Fredericksen, NJ
Citation: B. Ross et al., Relative abundance and species richness of herpetofauna in forest stands in Pennsylvania, FOREST SCI, 46(1), 2000, pp. 139-146
Authors:
Fredericksen, TS
Ross, BD
Hoffman, W
Morrison, ML
Beyea, J
Johnson, BN
Lester, MB
Ross, E
Citation: Ts. Fredericksen et al., Short-term understory plant community responses to timber-harvesting intensity on non-industrial private forestlands in Pennsylvania, FOREST ECOL, 116(1-3), 1999, pp. 129-139
Citation: J. Beyea et M. Hatch, Geographic exposure modeling: A valuable extension of geographic information systems for use in environmental epidemiology, ENVIR H PER, 107, 1999, pp. 181-190