1. Global trends, policies and gerontechnology;Taipale;Gerontechnology,2014
2. Fund UNP, International HA, Ageing in the twenty-first century: a celebration and a challenge. United Nations Population FundHelp Age New York, London, 2012.
3. Index GA, Insight Report, London, UK: HelpAge International. Retrieved from http://www.helpage.org, 2014.
4. Defining gerontechnology for R&D purposes;van Bronswijk;Gerontechnology,2009
5. Wireless infrastructure setup strategies for healthcare;Agarwal,2014