Dowdall, M, Gerland, S, Karcher, M, Gwynn, JP, Rudjord, AL, and Olstad, AK (2005).
Optimization of sampling for the temporal monitoring of Technetium-99 in the Arctic marine environment
Journal of Environmental Radioactivity 84(1):111-130.

Karcher, M, Gerland, S, Harms, IH, Iosjpe, M, Heldal, HE, Kershaw, PJ, and Sickel, M (2004).
The dispersion of Technetium-99 in the Nordic Seas and the Arctic Ocean: a comparison of model results and observations
Journal of Environmental Radioactivity 74(1-3):185-198.

Gerland, S, Lind, B, Dowdall, M, and Kolstad, MK (2003).
Technetium-99 in seawater in the West Spitsbergen Current and adjacent areas
Journal of Environmental Radioactivity 69(1-2):119-127.

Harms, I, Harms, IH, Karcher, M, and Burchard, H (2003).
The use of hydrodynamic circulation models for simulating oceanic dispersion of radioactivity
In: Modelling Radioactivity in the Environment, edited by M.Scott. Elsevier, chapter 3, pages 55-86.

Harms, IH, and Karcher, M (2003).
Pathways of anthropogenic radionuclides in the northern oceans
In: Modelling Radioactivity in the Environment, edited by M. Scott. Elsevier, chapter 10, pages 287-314.

Gerdes, R, Karcher, M, Kauker, F, and Köberle, C (2001).
Predicting the spread of radioactive substances from Kursk
EOS 82(23):253, 256-257.

Dethleff, D, Nies, H, Harms, IH, and Karcher, M (2000).
Dispersal of particle-bond and dissolved radionuclides through flaw lead produced sea-ice and dense water in the western Kara Sea
Journal of Marine Systems 24(3-4):233-248.

Harms, IH, Karcher, M, and Dethleff, D (2000).
Modelling Siberian river runoff - implications for contaminant transport in the Arctic Ocean
Journal of Marine Systems 27:95-115.

Nies, H, Harms, IH, Karcher, M, Dethleff, D, and Bahe, C (1999).
Anthropogenic Radioactivity in the Arctic Ocean - Review of the results from the Joint German project
Science of the Total Environment 237/238:181-191.

Nies, H, Harms, IH, Karcher, M, Dethleff, D, Bahe, C, Kuhlman, G, Kleine, E, Löwe, P, Oberhuber, JM, Matishov, D, Stepanov, A, and Vasiliev, OF (1998).
Anthropogenic radioactivity in the Nordic Seas and the Arctic Ocean: Results from a joint project
Deutsche Hydrographische Zeitschrift 50(4):313-343.