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Publication Years
Category
1969
432
212
183
154
67
8
3
Toolboxes
744
470
440
253
241
200
195
153
142
134
124
112
99
87
52
52
51
49
47
38
37
31
26
20
18
8
2
DEMOGRAPHIC RESEARCH, VOLUME 36, ARTICLE 37, PAGES 1081-1108; PUBLISHED 5 APRIL 2017; http://www.demographic-research.org/Volumes/Vol36/37/; DOI: 10.4054/DemRes.2017.36.37
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