WASET
    M. Osmani and  A. O'Reilly,  Challenges Facing Housing Developers to Deliver Zero Carbon Homes in England.   journal   = {International Journal of Mechanical and Industrial Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2009, vol. 29(5). 443 - 445
    [viewed 05 May 2024]. Available from: https://publications.waset.org/pdf/2746.