1. Ballard, J. (1971) Evapotranspiration from lowland vegetation communities of the New Jersey Pine Barrens. Ph.D. Thesis, Rutgers Univ., New Brunswick, New Jersey.
2. The role of lowland vegetation communities in the evapotranspiration budget of the New Jersey Pine Barrens;Ballard;Bull. N.J. Acad. Sci.,1975
3. Factors affecting soil moisture relationships in undrained forest bogs;Bay,1967
4. Forest floor moisture capacity of the New Jersey Pine Barrens;Bernard;Ecology,1963
5. “Evapotranspiration from Lowland Vegetation in the New Jersey Pine Barrens.”;Buell,1972