Authors: Ukkola, Tarja
Journal: Karstenia, Volume 40 (2000), Issue 1-2, pages 3-5.
Doi: https://doi.org/10.29203/ka.2000.343
Full text: PDF
Authors: Ukkola, Tarja
Journal: Karstenia, Volume 40 (2000), Issue 1-2, pages 3-5.
Doi: https://doi.org/10.29203/ka.2000.343
Full text: PDF