0872-1904
0872-1904
S0872-19042023000600425
10.4152/pea.2023410603
Morocco
Morocco
31
12
2023
31
12
2023
41
6
425
445
[
2017
5th
]
[
2004
151
271
]
[
2006
4
115-26
]
[
1967
]
[
2010
40
631-7
]
[
2010
40
1977-84
]
[
2009
39
1409-17
]
[
2013
53
738-50
]
[
2004
86
59-68
]
[
2014
9
55
55
60-5573
]
[
2012
51
12835-43
]
[
2014
9
5164-76
]
[
1993
]
[
2020
844
155842
]
[
2020
314
113513
]
[
2020
314
113737
]
[
2020
6
5251-72
]
[
2022
]
[
1993
34
41-9
]
[
2001
140
58-66
]
[
2001
140
51-7
]
[
1970
117
1052-6
]
[
1973
56
264-73
]
[
1971
118
1577-82
]
[
2001
46
1871-8
]
[
2009
51
]
[
2003
45
1
1
33-58
]
[
2021
31
2405-8300
]
[
2021
783
0009-2614
]
[
2015
6
1147-55
]
[
2005
]
[
2005
6
51
51
1076-84
]
[
2015
10
77-88
]
[
2010
45
5558-66
]
[
2010
52
933-42
]
[
2003
45
33-58
]
[
2005
93
281-5
]
[
2004
86
59-68
]
[
2011
53
1288-97
]
[
2011
129
68-76
]
[
1996
38
1223-34
]
[
2008
322
97-102
]
[
2004
]
[
2011
53
1288-97
]
[
2020
115
35-46
]
[
2019
0
0
0
0
]
[
2021
337
0167-7322
]
[
2015
5
71120-30
]
[
2002
3
276-309
]
[
2021
324
115088
]
[
2020
21
100695
]
[
2015
99
1-30
]
[
2012
45
683-95
]
[
1985
82
6723-6
]