Citations according to
Google Scholar
: 674 (h-index: 13)
0
120
60
30
90
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2
17
17
11
8
18
10
14
29
47
57
67
38
38
75
102
110