Lomonosovfonna and Holtedahlfonna ice cores reveal east–west disparities of the Spitsbergen environment since AD 1700 (pealkiri)

teaviku laadid

Toon andmeid..
Toon andmeid..
Toon andmeid..
Toon andmeid..
Toon andmeid..
Toon andmeid..
Kirjeid leitud 1, kuvan 1 - 1