TableTa2b. Tleop2 sehigohwt csotuhnetrtioeps deeigalhintgcowuitnhtrtiheesttohpaict dofeSaml waritthcittihese. topic of Smart cities based on the Web of Science. Smart cities were received most interest in China with 4090 documents. This was foRllaonwked by the USA withC3o5u3n3trdyocum...