University of Bristol. Bristol named as UK’s smartest city [online]. 2017. Available: http://www.bristol.ac.uk/news/2017/october/smart-city.html. Accessed 20 Jan 2018.
Ashar M, Suwa H, Arakawa Y, Yasumoto K. Priority medical image delivery using DTN for healthcare workers in volcanic emergency. Sci Phone Apps Mob Devices. 2016;2:9.
Bristol: BRISTOL IS OPEN LTD. 2018. Smart City Research and Development platform [online]. Available: https://www.bristolisopen.com. Accessed 2018.
Cheng E. Cash is already pretty much dead in China as the country lives the future with mobile pay [online]: CNBC; 2017. Available: https://www.cnbc.com/2017/10/08/china-is-living-the-future-of-mobile-pay-right-now.html. Accessed 20 Jan 2018.
Gan SKE, Koshy C, Nguyen PV, Haw YX. An overview of clinically and healthcare related apps in Google and apple app stores: connecting patients, drugs, and clinicians. Scientific Phone Apps and Mobile Devices. 2016;2:8.
Gan SKE, Poon JK. The world of biomedical apps: their uses, limitations, and potential. Sci Phone Apps Mob Devices. 2016;2:6.
Itoi J, Sasabe M, Kawahara J, Kasahara S. An offline mobile application for automatic evacuation guiding in outdoor environments. Sci Phone Apps Mob Devices. 2017;3:1.
Jemni M, Khiribi MK. ALECSO mobile apps initiative. Sci Phone Apps Mob Devices. 2017;3:2.
Ministry of Housing and Urban Affairs, Government of India. 2018. Smart cities [online]. Available: http://smartcities.gov.in/content/. Accessed 20 Jan 2018.
Smart Nation and Digital Government Office. 2018. Smart Nation Singapore [Online]. Available: https://www.smartnation.sg. Accessed 20 Jan 2018.