Authors: Papen, H Daum, M Steinkamp, R Butterbach-Bahl, K

Citation: H. Papen et al., N2O and CH4-fluxes from soils of a N-limited and N-fertilized spruce forest ecosystem of the temperate zone, J APPL BOT, 75(3-4), 2001, pp. 159-163

Authors: Steinkamp, R Zimmer, W Papen, H

Citation: R. Steinkamp et al., Improved method for detection of methanotrophic bacteria in forest soils by PCR, CURR MICROB, 42(5), 2001, pp. 316-322

Authors: Steinkamp, R Butterbach-Bahl, K Papen, H

Citation: R. Steinkamp et al., Methane oxidation by soils of an N limited and N fertilized spruce forest in the Black Forest, Germany, SOIL BIOL B, 33(2), 2001, pp. 145-153