Gorham, E.Sanger, J.E.2012-06-192012-06-191967Gorham, E., Sanger,J.E. Plant pigments in woodland soils. Ecology 1967, 48(2):306-308.https://hdl.handle.net/11299/125852Copyright by the Ecological Society of AmericaPlant and soil chemistryWoodland ecologyArticle