EDU, I. R.; ADOCHIEI, F. C.; GRIGORIE, L.; PASARICA, A.; JULA, N.
(Tehnica UTM, 2015)
Statistic data suggest that in 2040 a third of Europeans will be more than 70 years old and that falling is responsible of 75% of accidental deaths in people over 75 years old. This problem leads to a continuous concern ...