J. M. Lobbes

Biogeochemical characteristics of dissolved and particulate organic matter in Russian rivers entering the Arctic Ocean

Gerhard Kattner, H. Fitznar, G. Kattner, 2000 .

Determination of enantiomeric amino acids with high-performance liquid chromatography and pre-column derivatisation with o-phthaldialdehyde and N-isobutyrylcysteine in seawater and fossil samples (mollusks)

H. Fitznar, G. Kattner, J. M. Lobbes, 1999 .

Ultraviolet fluorescence excitation and emission spectroscopy of marine algae and bacteria

J. Rullkötter, R. Reuter, S. Determann, 1998 .

Tracing dissolved organic substances and nutrients from the Lena River through Laptev Sea (Arctic)

E. Nöthig, H. Fitznar, G. Kattner, 1999 .