1. Factors influencing vascular plant zonation in North Carolina salt marshes;Adams;Ecology,1963
2. Total Carbon;Allison,1965
3. Importance of volumetric expression of water contents of organic soils;Boelter,1964
4. Total nitrogen;Bremner,1965
5. The relationship of mineral nutrients to growth of Spartina alterniflora in North Carolina. I. Nutrient status of plants and soils in natural stands;Broome,1975