1. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research; Potsdam Germany
2. Kazan Federal University; Kazan Russian Federation
3. University of Potsdam, Institute of Earth and Environmental Science; Potsdam Germany
4. Faculty of Soil Science, Lomonosov Moscow State University; Moscow Russian Federation
5. Universidad Autónoma de México, Instituto de Geología, Posgrado en Ciencias de la Tierra; Ciudad de México Mexico
6. St. Petersburg State University, Institute of Earth Sciences; St Petersburg Russian Federation
7. Herzen State Pedagogical University, Institute of Geography; St Petersburg Russian Federation
8. Karelian Research Centre, Russian Academy of Sciences; Northern Water Problems Institute; Petrozavodsk Russian Federation
9. Department of Geography; University of Sussex; Brighton UK