Popova, V. V., & Polyakova, I. A. (2015). Change of stable snow cover destruction dates in Northern Eurasia, 1936–2008: Impact of global warming and the role of large-scale atmospheric circulation. Nauka.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPopova, V. V., और I. A. Polyakova. Change of Stable Snow Cover Destruction Dates in Northern Eurasia, 1936–2008: Impact of Global Warming and the Role of Large-scale Atmospheric Circulation. Nauka, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPopova, V. V., और I. A. Polyakova. Change of Stable Snow Cover Destruction Dates in Northern Eurasia, 1936–2008: Impact of Global Warming and the Role of Large-scale Atmospheric Circulation. Nauka, 2015.
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