@book{4802, author = {Unión Internacional de Telecomunicaciones}, title = {Shaping smarter and more sustainable cities}, publisher = {ITU,}, year = {(August, 2018)}, series = {ITU-T’s Technical Reports and Specifications}, url = {http://handle.itu.int/11.1002/pub/811983d4-en}, Remainder of title = {Striving for sustainable development goals} }