[Amoretti G. (2017). Elderly People in Africa: between stereotypes and reality, in Active Ageing (G. Amoretti, D. Spulber, N. Varani Eds,), Carocci Editore, Roma, pp.31-37.]Search in Google Scholar
[Amoretti G., Spulber D., Varani N. (Eds.) (2017). Active ageing. From wisdom to Lifelong Learning, Carocci Editore, Roma.]Search in Google Scholar
[Bauman A. E. (2004). Updating the evidence that physical activity is good for health: an epidemiological review 2000-2003, Journal of Science and Sport Medicine, 7, 1, suppl., pp. 6-19.10.1016/S1440-2440(04)80273-1]Search in Google Scholar
[Cumming E., Henry W. E. (1961). Growing Old, Basic Books, New York (NY).]Search in Google Scholar
[Friedland R.P., Fritsch T., Smith K. et al. (2000). Participation in nonoccupational activities in midlife is protective against the development of Alzheimer’s disease: Results from a case-control study, Neurology, 54, 3, p. A360.]Search in Google Scholar
[Havigurst R. J. (1948). Developmental Task and Education, McKay Co., New York (NY) WHO, (2002). Reducing Risks Promotion Healthy Life, World Health Organisation, Geneva.]Search in Google Scholar
[https://www.who.int/ageing/healthy-ageing/en/consulted on September 2019]Search in Google Scholar
[https://www.who.int/ageing/decade-of-healthy-ageing consulted on September 2019]Search in Google Scholar
