Article metrics

Download PDFPDF

Preface
Free

 

Online download statistics by month:

Online download statistics by month: January 2005 to July 2022

AbstractFullPdf
Jan 2005202629
Feb 2005111426
Mar 200562016
Apr 200571118
May 200521219
Jun 2005543
Jul 2005211
Aug 2005386
Sep 2005376
Oct 2005565
Nov 2005021
Dec 2005484
Jan 2006105
Feb 2006134
Mar 2006023
Apr 2006222
May 2006049
Jun 2006049
Jul 2006214
Aug 2006022
Sep 2006134
Oct 2006022
Nov 2006025
Dec 2006136
Jan 2007015
Feb 2007011
Mar 2007023
Apr 2007111
May 2007003
Jun 2007600
Jul 2007022
Aug 2007014
Sep 2007114
Oct 2007300
Nov 2007311
Dec 2007002
Jan 2008214
Feb 2008101
Mar 2008203
Apr 2008202
May 2008204
Jun 2008003
Jul 2008821
Aug 2008311
Sep 2008101
Oct 2008554
Nov 20081311
Dec 2008103
Jan 2009114
Feb 2009101
Mar 2009203
Apr 2009200
May 2009113
Jun 2009513
Jul 2009213
Aug 2009213
Sep 2009242
Oct 2009342
Nov 2009310
Dec 2009715
Jan 2010112
Feb 2010147
Mar 2010012
Apr 2010001
May 2010522
Jun 2010300
Jul 2010232
Aug 2010002
Sep 2010211
Oct 2010332
Nov 2010013
Dec 2010202
Jan 2011221
Feb 2011302
Mar 2011824
Apr 2011600
May 2011400
Jun 2011802
Jul 20112702
Aug 20112700
Sep 20112601
Oct 20112800
Nov 20112724
Dec 20112382
Jan 20123955
Feb 20124334
Mar 20123835
Apr 20122645
May 20125044
Jun 20123875
Jul 20122745
Aug 20123632
Sep 20123555
Oct 20124874
Nov 2012082
Dec 2012041
Jan 2013052
Feb 2013042
Mar 2013022
Apr 2013031
May 2013034
Jun 20134811
Jul 20132316
Aug 20132601
Sep 20132111
Oct 20133140
Nov 20134330
Dec 201325110
Jan 20144990
Feb 20143409
Mar 201437314
Apr 20143621
May 20144060
Jun 20144603
Jul 20143950
Aug 20144501
Sep 20142620
Oct 20142843
Nov 20141822
Dec 20142021
Jan 20151911
Feb 201518114
Mar 20151972
Apr 20152211
May 20152001
Jun 20152001
Jul 20151310
Aug 20151020
Sep 20152422
Oct 2015800
Nov 20151503
Dec 20152070
Jan 201620101
Feb 20162141
Mar 20162003
Apr 20162823
May 20161400
Jun 20162120
Jul 20161210
Aug 20162400
Sep 20161342
Oct 20161994
Nov 20161100
Dec 20161410
Jan 20172021
Feb 2017211
Mar 2017051
Apr 2017020
May 2017050
Jun 2017371
Jul 2017990
Aug 20171190
Sep 2017550
Oct 2017770
Nov 2017330
Dec 2017550
Jan 201815150
Feb 2018992
Mar 2018550
Apr 201822222
May 2018441
Jun 201816160
Jul 201815151
Aug 201810102
Sep 2018661
Oct 201811110
Nov 2018440
Dec 201810101
Jan 2019660
Feb 201916146
Mar 201913113
Apr 2019971
May 2019662
Jun 2019440
Jul 2019112
Aug 2019552
Sep 2019330
Oct 2019984
Nov 2019441
Dec 2019447
Jan 2020663
Feb 2020222
Mar 2020221
Apr 2020771
May 2020881
Jun 2020552
Jul 2020661
Aug 2020545
Sep 202010101
Oct 2020880
Nov 2020442
Dec 2020660
Jan 202111102
Feb 2021111
Mar 2021332
Apr 2021331
May 2021551
Jun 202110100
Jul 2021553
Aug 2021112
Sep 2021665
Oct 20218718
Nov 20214414
Dec 2021660
Jan 2022881
Feb 202211111
Mar 2022553
Apr 2022991
May 202217176
Jun 202220205
Jul 2022550
Total2288861583