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Natalia Kulik, Natalia Efremenko, Vera Strakhovenko, Natalia Belkina, Galina Borodulina, Ekaterina Gatalskaya, Viktor Malov and Igor Tokarev
This paper presents the results of seasonal observations of the geochemical composition of the waters of the large tributaries of Lake Onego. The mineralogy and geochemistry of the suspended matter and the isotopic composition (oxygen-18 and deuterium) o...
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Dmitry V. Bantcev, Dmitry A. Ganyushkin, Kirill V. Chistyakov, Ilya V. Volkov, Alexey A. Ekaykin, Arina N. Veres, Igor V. Tokarev, Natalya B. Shtykova and Tatiana A. Andreeva
The aim of this study was to determine the contribution of snow and glacial ice to the river fluxes, and to identify the type of ice formation in the Tsambagarav massif (the northwestern part of Mongolia). The main method for this study was isotopic anal...
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Anastasia Shestakova, Natalia Guseva, Yulia Kopylova, Albina Khvaschevskaya, David A. Polya and Igor Tokarev
The Choygan area of southern Siberia, Russia hosts a variety of CO2-rich thermal mineral and other waters emerging from springs at temperatures between 7 °C and 39 °C. Chemical analyses of the spring waters (n = 33) were carried out to characterise the w...
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Roman V. Fedorenko,Natalia P. Persteneva,M. E. Konovalova,Y. A. Tokarev
Pág. 136 - 144
The article states the economic essence of ?ustoms registration, its significance for the development of international economic activity in the present context. The customs? service development problem relevance is stipulated by the necessity to develop ...
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