0185-1101
0185-1101
S0185-11012020000200287
10.22201/ia.01851101p.2020.56.02.10
Egypt
Egypt
Saudi Arabia
00
00
2020
00
00
2020
56
2
287
294
[
2015
25
]
[
2015
450
]
[
1992
2
]
[
2003
115
]
[
2016
]
[
1990
11
]
[
2007
380
]
[
2009
507
]
[
1929
90
]
[
1996
469
]
[
1974
33
]
[
2012
40
]
[
1988
199
]
[
2005
]
[
1988
39
]
[
1928
4
]
[
1982
94
]
[
2000
4950
]
[
1980
92
]
[
2012
541
]
[
2003
586
]
[
1998
92
]
[
2001
366
]
[
1986
98
]
[
1992
96
]
[
1981
75
]
[
2010
140
]
[
2001
14
]
[
2004
423
]
[
2003
31
]
[
1998
92
]
[
2012
144
]
[
2002
259
]