WASET
    Eric Kojo Wu Aikins,  Spatial Structure and Process of Arctic Warming and Land Cover Change in the Feedback Systems Framework.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2012, vol. 72(12). 808 - 814
    [viewed 08 May 2024]. Available from: https://publications.waset.org/pdf/7001.