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RETRACTION
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Online download statistics by month: May 2005 to May 2024

AbstractFullPdf
May 200541276
Jun 200528324
Jul 2005221
Aug 2005541
Sep 2005132
Oct 2005342
Nov 2005460
Dec 2005341
Jan 2006030
Feb 2006024
Mar 2006200
Apr 2006210
Jun 2006024
Jul 2006012
Aug 2006011
Oct 2006131
Nov 2006010
Dec 2006021
Feb 2007020
Mar 2007210
Jun 2007101
Jul 2007010
Sep 2007010
Nov 2007200
Jan 2008001
Feb 2008021
Mar 2008114
Apr 2008001
May 2008201
Jun 2008201
Jul 2008500
Aug 2008120
Sep 2008131
Oct 2008210
Nov 2008110
Dec 2008011
Apr 2009331
May 2009001
Jul 2009210
Oct 2009400
Nov 2009233
Dec 2009500
Jan 2010223
Mar 2010011
Apr 2010101
May 2010111
Jun 2010200
Jul 2010001
Sep 20107100
Oct 2010010
Nov 2010700
Dec 2010200
Jan 2011311
Feb 2011200
Mar 2011310
Apr 2011230
May 2011400
Jun 2011401
Jul 2011410
Aug 2011331
Sep 2011612
Oct 2011121
Nov 2011942
Dec 2011542
Jan 2012521
Feb 2012621
Mar 2012121
Apr 2012433
May 2012422
Jun 2012336
Jul 2012834
Aug 2012512
Sep 2012111
Oct 2012524
Nov 2012017
Dec 2012020
Jan 2013054
Feb 2013026
Mar 2013029
Apr 2013027
May 2013052
Jun 2013102
Jul 2013410
Aug 2013202
Sep 2013112
Oct 2013311
Nov 2013004
Dec 2013309
Jan 2014202
Feb 2014106
Mar 2014623
Apr 2014411
May 2014412
Jun 2014902
Jul 20141211
Aug 20140010
Sep 2014001
Oct 2014001
Dec 2014602
Jan 2015200
Feb 2015231
Mar 2015200
Apr 2015100
May 2015320
Jun 2015422
Jul 2015300
Aug 2015144
Sep 2015611
Oct 2015210
Nov 2015211
Dec 2015220
Jan 2016222
Feb 2016320
Apr 2016100
May 2016110
Jun 2016110
Jul 2016100
Aug 2016501
Sep 2016400
Dec 2016200
Jan 2017423
Mar 2017050
Apr 2017010
May 2017051
Jun 2017221
Jul 2017550
Aug 2017110
Sep 2017330
Oct 2017440
Nov 2017550
Dec 2017440
Jan 201814140
Feb 2018760
Mar 2018220
Apr 201819201
May 2018220
Jun 2018111
Jul 2018971
Aug 2018661
Sep 2018560
Oct 2018442
Nov 2018220
Dec 2018441
Jan 2019430
Feb 2019310
Mar 2019340
Apr 2019440
May 2019111
Jun 2019110
Jul 2019111
Aug 2019001
Sep 2019001
Oct 2019220
Nov 2019001
Dec 2019221
Jan 2020331
Feb 2020111
Mar 2020001
May 2020440
Jun 2020330
Jul 2020440
Aug 2020540
Sep 2020840
Oct 2020531
Nov 2020630
Dec 2020214
Jan 2021330
Feb 2021221
Mar 2021110
Apr 2021330
May 2021110
Jun 2021220
Jul 2021220
Aug 2021111
Sep 2021111
Oct 2021110
Nov 2021110
Dec 2021110
Jan 2022223
Feb 2022441
Mar 2022770
Apr 2022440
May 202218181
Jun 202217170
Jul 2022650
Aug 202215150
Sep 202227250
Oct 202250473
Nov 2022540
Dec 2022221
Jan 2023330
Feb 202324240
Apr 2023001
May 2023103
Jul 2023326
Aug 2023226
Sep 2023331
Oct 2023110
Nov 2023552
Dec 2023111
Jan 2024330
Mar 2024331
Apr 20241092
May 2024650
Total752616248