Humic substances in the aquatic and terrestrial environment proceedings of an international symposium, Linköping, Sweden, August 21-23, 1989. - Allard, Bert; Borén, Hans; Grimvall, Anders (Berlin ; New York Springer-Verlag, 1991)
Papers presented at the International Symposium on Humic Substances in the Aquatic and Terrestrial Environment, held August 21-23, 1989, in Linköping, Sweden.
Keywords: Humic acid --Derivatives --Congresses.; Humic acid --Derivatives --Analysis --Congresses.; Humic acid --Derivatives --Environmental aspects --Congresses.