@book{4213, author = {United Nations Environment Program (UNEP) and Organización Latinoamericana de Energía (OLADE)}, title = {Solar water heating techscope market readiness assessment}, publisher = {UNEP,}, year = {2015}, address = {Paris:}, note = {Digital}, url = {http://biblioteca.olade.org/opac-tmpl/Documentos/old0347.pdf} }