Article metrics

Download PDFPDF
Authors’ response

 

Online download statistics by month:

Online download statistics by month: July 2008 to July 2022

AbstractFullPdf
Jul 2008259719
Aug 2008287713
Sep 20081325
Oct 2008010
Nov 2008203
Dec 2008232
Jan 2009301
Feb 2009106
Mar 2009005
Apr 2009101
May 2009001
Jun 2009100
Jul 2009303
Sep 2009110
Oct 2009222
Nov 2009101
Dec 2009202
Jan 2010112
May 2010210
Jul 2010003
Aug 2010301
Sep 2010001
Nov 2010500
Dec 2010103
Jan 2011200
Feb 2011202
Mar 2011701
Apr 2011201
May 2011300
Jun 2011601
Jul 2011800
Aug 2011600
Sep 2011300
Oct 2011203
Nov 2011402
Dec 2011101
Jan 2012200
Feb 2012400
Mar 2012300
Apr 2012411
May 2012601
Jun 2012400
Jul 2012400
Aug 2012400
Sep 2012600
Oct 2012500
Jan 2013011
Mar 2013001
Jun 2013002
Jul 2013301
Aug 2013200
Sep 2013200
Oct 2013100
Nov 2013200
Dec 2013301
Jan 2014100
Mar 2014100
May 2014100
Jun 2014100
Jul 2014400
Aug 2014200
Nov 2014100
Feb 2015100
Mar 2015100
Jun 2015402
Sep 2015300
Jan 2016200
Mar 2016100
May 2016100
Jun 2016100
Jul 2016100
Aug 2016100
Sep 2016201
Oct 2016300
Nov 2016200
Dec 2016100
Feb 2017212
Mar 2017401
Apr 2017300
May 2017400
Jun 20171103
Jul 2017802
Aug 20171404
Sep 2017500
Oct 2017300
Nov 20171001
Dec 20171000
Jan 20181000
Feb 2018200
Mar 20181610
Apr 2018600
May 20181000
Jun 20181700
Jul 2018400
Sep 2018400
Nov 2018800
Dec 2018800
Jan 2019200
Feb 2019600
Mar 2019200
Apr 2019200
Jun 2019100
Jul 2019110
Oct 2019200
Nov 2019200
Dec 2019200
Feb 2020400
Mar 2020401
May 2020100
Jun 2020600
Jul 2020800
Sep 2020910
Oct 2020300
Nov 2020601
Dec 20201800
Jan 2021200
May 2021200
Sep 2021001
Oct 2021100
Nov 2021200
Dec 2021400
Jan 20221800
Feb 2022800
Mar 2022511
Apr 20221200
May 20223600
Jun 20223010
Jul 20221000
Total109433113