1. On deglaciation in southern and western Finland;Aartolahti;Fennia,1972
2. The stages of the Baltic Sea as indicated by the diatom stratigraphy;Alhonen;Acta Bot. Fenn.,1971
3. Postglacial land uplift in northern Sweden;Bergqvist;Some remarks on its relation to the present rate of uplift and the uncompensated depression. Geol. Fören. Stockholm Förh.,1977
4. Zur Stratigraphie spätquartärer Bodenablagerungen der mittleren Ostsee;Blažčisin;Beitr. Meeresk.,1976
5. Osnovnye himičeskie komponenty v donnyh osadkah (Main chemical components in bottom sediments).;Blažčsisin,1976