1405-9193
1405-9193
S1405-91932019000200559
10.22201/iij.24484881e.2019.41.13959
Italy
00
12
2019
00
12
2019
41
559
577
[
2016
69-84
]
[
2009
301-15
]
[
2000
579-614
]
[
1
167-86
]
[
2
393-407
]
[
2002
87-p.135
]
[
2
277-86
]
[
2011
27-48
]
[
2
287-97
]
[
2017
1
115-22
]
[
2012
443-74
]
[
2016
493-523
]
[
2
299-316
]
[
2
535-49
]
[
16-31
]
[
2013
287-309
]
[
2013
39
39
317-26
]
[
1840
]
[
2013
2296004
2296004
1-30
]