Nitzschia and Fragilariopsis species studied in the light and electron microscopes. 1. Some marine species of the groups Nitzschiella and Lanceolatae - Hasle, Grethe Rytter (Universitetsforlaget, 1964)
Publication Title: Det Norske videnskaps-akademi skrifter. I. Mat.-Naturv. Klasse Ny Serie, nr.: 16
Keywords: Sørishavet; alger; diatomeer; kiselalger; marin biologi

On the radiation balance and micrometeorological conditions at Norway station, Antarctica - Vinje, Torgny E (Norsk Polarinstitutt, 1964)
Publication Title: Norsk Polarinstitutt. Skrifter
Keywords: Den Norske Antarktisekspedisjonen 1956-60; Dronning Maud Land; meteorologi; stråling