Torbjørn Martin Johnsen

Occurrence of the Toxic Phytoflagellate<i>Prymnesium parvum</i>and Associated Fish Mortality in a Norwegian Fjord System

Stein Kaartvedt, Torbjørn Martin Johnsen, Dag L. Aksnes et al. · Canadian Journal of Fisheries and Aquatic Sciences · 1991 · 92 citations

Ecotoxicity, Harmful Microalgae, Engineering +16

Seasonal variation in marine C:N:P stoichiometry: can the composition of seston explain stable Redfield ratios?

Helene Frigstad, Tom Andersen, Dag O. Hessen et al. · Biogeosciences · 2011 · 66 citations · Full text

Organic Geochemistry, Biogeochemistry, Chemical Oceanography +15

<i>Prymnesium parvum</i>: The Norwegian Experience¹

Torbjørn Martin Johnsen, Wenche Eikrem, Christine Daae Olseng et al. · JAWRA Journal of the American Water Resources Association · 2010 · 56 citations · Full text

Historical Methodology, Engineering, Limnology +10

Growth and feeding of Fredericella sultana (bryozoa) in the outlet of a humic acid lake

Gunnar G. Raddum, Torbjørn Martin Johnsen · Hydrobiologia · 1983 · 25 citations

Humic Acid Lake, Fredericella Sultana, Eutrophication +2

The physical performance and path loss in a fixed WiMAX deployment

Pål Grønsund, Paal Engelstad, Torbjørn Martin Johnsen et al. · 2007 · 24 citations

Channel Modeling, Fixed Wimax Deployment, Fixed Wimax +14