WASET
    Ehsan B. Haghighi and  Pavel Makhnatch and  Jörgen Rogstam,  Energy Saving Potential with Improved Concrete in Ice Rink Floor Designs .   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2014, vol. 90(6). 635 - 641
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9998437.