WASET
    Robest Flasza and  Milan Rippel and  Jan Solc,  Modeling Prices of Electricity Futures at EEX.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2011, vol. 54(6). 1103 - 1107
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/8278.