S.I.Nikolaeva and  Yu.V. Petrov and  L.Ye.Skipnikova,  Atmosphere Water Vapour As Main Sweet Water Resource in the Arid Zones of Central Asia.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2011, vol. 49(1). 32 - 34
    [viewed 15 October 2019]. Available from: https://publications.waset.org/pdf/6967.