0256-7024
0256-7024
S0256-70242019000100109
10.15517/rgac.v2019i60.36465
USA
USA
China
00
06
2019
00
06
2019
60
109
121
[
1986
36
1-9
]
[
1998
]
[
2005
138-139
8-21
]
[
1977
33-44
]
[
2016
12
123-36
]
[
2010
]
[
2016
12
716-24
]
[
2012
8
48-55
]
[
1999
19
63-70
]
[
1973
9
105-21
]
[
2009
28
790-8
]
[
2008
4
42-62
]
[
1990
1
81-3
]
[
1993
40
107-16
]
[
2009
505-39
]
[
2005
161-81
]
[
2006
40
198-207
]
[
2014
513
224-8
]
[
2005
]
[
2016
492-523
]
[
2002
]
[
2004
2C
135-8
]
[
2007
1
171-84
]
[
2002
114
547-58
]
[
2005
138-139
129-44
]
[
2005
129-46
]
[
2013
45
3
3
342-9
]
[
2011
45
323-38
]
[
2000
16
747-52
]
[
2016
12
^s1
^s1
1
71-8
]
[
2001
38
153-66
]
[
2009
325
1677-9
]
[
2002
30
1047-50
]
[
2011
7
115-25
]
[
2000
54
24-37
]
[
2019
]
[
2014
209
53-65
]
[
2001
20
1063-6
]
[
2005
308
678-81
]
[
2013
9
505-12
]
[
2012
47
160-8
]
[
2012
33
3966-86
]
[
1956
102
283-94
]
[
1956
3
317-25
]
[
2018
]
[
1999
16
193-210
]