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Journal of Biological Rhythms|October 23, 1998
Dual entrainment by light and food in the Svalbard ptarmigan (Lagopus mutus hyperboreus)E Reierth, K A StokkanJournal of Pineal Research|January 1, 1994
Melatonin rhythms in Arctic urban residentsK A Stokkan, R J ReiterGeneral and Comparative Endocrinology|June 1, 1984
The development of photorefractoriness in castrated willow ptarmigan (Lagopus lagopus lagopus)K A Stokkan, P J SharpGeneral and Comparative Endocrinology|April 1, 1993
Photoperiodic adaptation to breeding at different latitudes in great titsB Silverin, R Massa, K A StokkanGeneral and Comparative Endocrinology|March 1, 1986
The annual breeding cycle of the high-arctic Svalbard ptarmigan (Lagopus mutus hyperboreus)K A Stokkan, P J Sharp, S UnanderActa Physiologica Scandinavica|December 1, 1976
On the elicitation of the diving responses in ducksA S Blix, A Rettedal, K A StokkanThe American Journal of Physiology|August 1, 1986
Food intake, feeding rhythm, and body mass regulation in Svalbard rock ptarmiganK A Stokkan, A Mortensen, A S BlixJournal of Helminthology|March 1, 1984
Humoral immunity and output of first-stage larvae of Elaphostrongylus rangiferi (Nematoda, Metastrongyloidea) by infected reindeer, Rangifer tarandus tarandusG Gaudernack, O Halvorsen, A Skorping, et al.Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology|October 5, 2001
Melatonin potentiates the vasoconstrictive effect of noradrenaline in renal artery from newborn hooded seals (Cystophora cristata) and harp seals (Phoca groenlandica)J J Aarseth, E S Nordøy, K A StokkanJournal of Biological Rhythms|August 14, 1999
Seasonal and daily variations in plasma melatonin in the high-arctic Svalbard ptarmigan (Lagopus mutus hyperboreus)E Reierth, T J Van't Hof, K A StokkanPageof 3