WASET
    Yingjun Ruan and  Qingrong Liu and  Weiguo Zhou and  Toshiyuki Watanabe,  Evaluation on the Viability of Combined Heat and Power with Different Distributed Generation Technologies for Various Bindings in Japan.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2008, vol. 19(7). 174 - 179
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/13990.