Roberto de Lieto Vollaro and  Emanuele de Lieto Vollaro and  Gianluca Coltrinari,  A New Model to Perform Preliminary Evaluations of Complex Systems for the Production of Energy for Buildings: Case Study.   journal   = {International Journal of Mechanical and Industrial Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2015, vol. 99(3). 335 - 341
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