BibTex format
@techreport{Ramos:2017:10.13140/RG.2.2.10473.29280,
author = {Ramos, Cabal A and Guarracino, I and Mellor, A and Alonso, Álvarez D and Childs, P and Ekins, Daukes N and Markides, CN},
doi = {10.13140/RG.2.2.10473.29280},
publisher = {Grantham Institute, Imperial College London},
title = {Solar-Thermal and Hybrid Photovoltaic-Thermal Systems for Renewable Heating},
url = {http://dx.doi.org/10.13140/RG.2.2.10473.29280},
year = {2017}
}