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17 Jun 2016
PREFACE
Jianya Gong and Tsehaie Woldai
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Total: 1,130
BibTeX: 82
EndNote: 165
Views and downloads (calculated since 17 Jun 2016)
Month
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PDF
XML
Total
Jun 2016
7
1
0
8
Jul 2016
10
8
1
19
Aug 2016
3
2
2
7
Sep 2016
3
2
2
7
Oct 2016
3
3
0
6
Nov 2016
1
0
1
Dec 2016
3
1
1
5
Jan 2017
4
4
0
8
Feb 2017
3
3
0
6
Mar 2017
3
2
0
5
Apr 2017
9
4
3
16
May 2017
13
7
4
24
Jun 2017
5
4
1
10
Jul 2017
3
3
0
6
Aug 2017
3
2
0
5
Sep 2017
5
2
0
7
Oct 2017
4
3
0
7
Nov 2017
5
4
1
10
Dec 2017
1
1
0
2
Jan 2018
23
27
9
59
Feb 2018
5
16
0
21
Mar 2018
6
3
0
9
Apr 2018
6
5
0
11
May 2018
4
3
0
7
Jun 2018
5
4
1
10
Jul 2018
4
3
1
8
Aug 2018
5
2
0
7
Sep 2018
6
2
0
8
Oct 2018
4
2
0
6
Nov 2018
3
8
1
12
Dec 2018
3
2
0
5
Jan 2019
3
1
1
5
Feb 2019
2
0
2
Mar 2019
1
10
0
11
Apr 2019
2
4
0
6
May 2019
3
5
0
8
Jun 2019
3
5
0
8
Jul 2019
3
5
0
8
Aug 2019
5
3
0
8
Sep 2019
4
0
4
Oct 2019
1
3
0
4
Nov 2019
4
6
0
10
Dec 2019
4
5
0
9
Jan 2020
3
3
0
6
Feb 2020
6
7
0
13
Mar 2020
3
4
0
7
Apr 2020
2
5
0
7
May 2020
3
8
0
11
Jun 2020
4
4
0
8
Jul 2020
2
3
0
5
Aug 2020
1
1
3
5
Sep 2020
0
Oct 2020
1
2
0
3
Nov 2020
1
4
0
5
Dec 2020
2
2
1
5
Jan 2021
1
2
0
3
Feb 2021
2
0
2
Mar 2021
2
2
0
4
Apr 2021
3
0
3
May 2021
1
3
0
4
Jun 2021
5
3
1
9
Jul 2021
3
5
0
8
Aug 2021
3
0
3
Sep 2021
3
0
3
Oct 2021
3
21
1
25
Nov 2021
4
13
0
17
Dec 2021
3
6
0
9
Jan 2022
2
3
0
5
Feb 2022
4
2
1
7
Mar 2022
2
0
2
Apr 2022
1
0
1
May 2022
0
Jun 2022
1
0
1
Jul 2022
2
0
2
Aug 2022
1
1
0
2
Sep 2022
1
5
0
6
Oct 2022
2
4
0
6
Nov 2022
2
1
3
Dec 2022
4
3
1
8
Jan 2023
1
3
0
4
Feb 2023
1
1
0
2
Mar 2023
5
3
0
8
Apr 2023
2
1
0
3
May 2023
3
2
0
5
Jun 2023
7
3
0
10
Jul 2023
5
2
1
8
Aug 2023
3
2
0
5
Sep 2023
1
0
1
Oct 2023
0
Nov 2023
1
1
Dec 2023
5
2
1
8
Jan 2024
2
0
2
Feb 2024
1
1
0
2
Mar 2024
1
0
1
Apr 2024
2
1
2
5
May 2024
2
3
0
5
Jun 2024
9
3
3
15
Jul 2024
53
3
3
59
Aug 2024
35
1
3
39
Sep 2024
4
1
0
5
Oct 2024
2
2
0
4
Nov 2024
2
2
4
Dec 2024
1
2
0
3
Jan 2025
7
2
0
9
Feb 2025
7
1
0
8
Mar 2025
5
7
1
13
Apr 2025
5
5
0
10
May 2025
7
1
1
9
Jun 2025
17
4
6
27
Jul 2025
12
10
0
22
Aug 2025
18
6
0
24
Sep 2025
12
1
1
14
Oct 2025
9
7
0
16
Nov 2025
11
13
1
25
Dec 2025
7
7
0
14
Jan 2026
17
11
4
32
Feb 2026
9
3
2
14
Mar 2026
10
6
0
16
Apr 2026
22
12
3
37
May 2026
7
6
0
13
Jun 2026
3
5
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8
Jul 2026
3
2
2
7
Cumulative views and downloads
(calculated since 17 Jun 2016)
Month
HTML views
PDF downloads
XML downloads
Jun 2016
7
1
0
Jul 2016
17
9
1
Aug 2016
20
11
3
Sep 2016
23
13
5
Oct 2016
26
16
5
Nov 2016
26
17
5
Dec 2016
29
18
6
Jan 2017
33
22
6
Feb 2017
36
25
6
Mar 2017
39
27
6
Apr 2017
48
31
9
May 2017
61
38
13
Jun 2017
66
42
14
Jul 2017
69
45
14
Aug 2017
72
47
14
Sep 2017
77
49
14
Oct 2017
81
52
14
Nov 2017
86
56
15
Dec 2017
87
57
15
Jan 2018
110
84
24
Feb 2018
115
100
24
Mar 2018
121
103
24
Apr 2018
127
108
24
May 2018
131
111
24
Jun 2018
136
115
25
Jul 2018
140
118
26
Aug 2018
145
120
26
Sep 2018
151
122
26
Oct 2018
155
124
26
Nov 2018
158
132
27
Dec 2018
161
134
27
Jan 2019
164
135
28
Feb 2019
164
137
28
Mar 2019
165
147
28
Apr 2019
167
151
28
May 2019
170
156
28
Jun 2019
173
161
28
Jul 2019
176
166
28
Aug 2019
181
169
28
Sep 2019
181
173
28
Oct 2019
182
176
28
Nov 2019
186
182
28
Dec 2019
190
187
28
Jan 2020
193
190
28
Feb 2020
199
197
28
Mar 2020
202
201
28
Apr 2020
204
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28
May 2020
207
214
28
Jun 2020
211
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28
Jul 2020
213
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28
Aug 2020
214
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31
Sep 2020
214
222
31
Oct 2020
215
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31
Nov 2020
216
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31
Dec 2020
218
230
32
Jan 2021
219
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32
Feb 2021
219
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32
Mar 2021
221
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32
Apr 2021
221
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32
May 2021
222
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32
Jun 2021
227
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Jul 2021
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Aug 2021
230
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Sep 2021
230
256
33
Oct 2021
233
277
34
Nov 2021
237
290
34
Dec 2021
240
296
34
Jan 2022
242
299
34
Feb 2022
246
301
35
Mar 2022
246
303
35
Apr 2022
246
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35
May 2022
246
304
35
Jun 2022
246
305
35
Jul 2022
246
307
35
Aug 2022
247
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35
Sep 2022
248
313
35
Oct 2022
250
317
35
Nov 2022
252
317
36
Dec 2022
256
320
37
Jan 2023
257
323
37
Feb 2023
258
324
37
Mar 2023
263
327
37
Apr 2023
265
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37
May 2023
268
330
37
Jun 2023
275
333
37
Jul 2023
280
335
38
Aug 2023
283
337
38
Sep 2023
284
337
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Oct 2023
284
337
38
Nov 2023
284
337
39
Dec 2023
289
339
40
Jan 2024
289
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40
Feb 2024
290
342
40
Mar 2024
290
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40
Apr 2024
292
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42
May 2024
294
347
42
Jun 2024
303
350
45
Jul 2024
356
353
48
Aug 2024
391
354
51
Sep 2024
395
355
51
Oct 2024
397
357
51
Nov 2024
397
359
53
Dec 2024
398
361
53
Jan 2025
405
363
53
Feb 2025
412
364
53
Mar 2025
417
371
54
Apr 2025
422
376
54
May 2025
429
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55
Jun 2025
446
381
61
Jul 2025
458
391
61
Aug 2025
476
397
61
Sep 2025
488
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Oct 2025
497
405
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Nov 2025
508
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63
Dec 2025
515
425
63
Jan 2026
532
436
67
Feb 2026
541
439
69
Mar 2026
551
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69
Apr 2026
573
457
72
May 2026
580
463
72
Jun 2026
583
468
72
Jul 2026
586
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74
Latest update: 19 Jul 2026
