Key points are not available for this paper at this time.
R. Scott Russell, Physiological and Ecological Studies on an Arctic Vegetation: III. Observations on Carbon Assimilation, Carbohydrate Storage and Stomal Movement in Relation to the Growth of Plants on Jan Mayen Island, Journal of Ecology, Vol. 28, No. 2 (Aug., 1940), pp. 289-309
R. Scott Russell (Thu,) studied this question.