Per Arvid Åsen

Linoleic acid metabolism in the red alga<i>Lithothamnion corallioides</i>: Biosynthesis of 11(<i>R</i>)‐hydroxy‐9(<i>Z</i>),12(<i>Z</i>)‐octadecadienoic acid

Mats Hámberg, William H. Gerwick, Per Arvid Åsen · Lipids · 1992 · 40 citations

Life Sciences, Biochemistry, Marine Sciences +12

The Icelandic medieval monastic garden - did it exist?

Steinunn Kristjánsdóttir, Inger Larsson, Per Arvid Åsen · Scandinavian Journal of History · 2014 · 31 citations

Humanities, Archaeology, Botany +16

Alien plants, animals, fungi and algae in Norway: an inventory of neobiota

Hanno Sandvik, Dag Dolmen, Reidar Elven et al. · Biological Invasions · 2019 · 22 citations · Full text

Life Sciences, Botany, Plant Biology +9

Field and Culture Observations on the Life History of Bonnemaisonia asparagoides (Woodw.) C. Ag.(Rhodophyta) from Norway

Jan Rueness, Per Arvid Åsen · Botanica Marina · 1982 · 21 citations

Life Sciences, Botany, Plant Biology +5

Alien species in Norway: Results from quantitative ecological impact assessments

Hanno Sandvik, Olga Hilmo, Snorre Henriksen et al. · Ecological Solutions and Evidence · 2020 · 18 citations · Full text

Life Sciences, Ecology, Environmental Sciences +17