2024-03-29T08:06:32Z
http://ppr.pitt.edu/ojs/index.php/ppr/oai
oai:ppr.pitt.edu:article/25
2017-10-13T15:19:55Z
ppr:ART
oai:ppr.pitt.edu:article/51
2017-10-13T15:20:17Z
ppr:ART
oai:ppr.pitt.edu:article/91
2017-10-24T17:49:52Z
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oai:ppr.pitt.edu:article/22
2017-10-13T15:19:53Z
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oai:ppr.pitt.edu:article/46
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oai:ppr.pitt.edu:article/62
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oai:ppr.pitt.edu:article/11
2017-10-13T15:19:46Z
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ppr:ART
oai:ppr.pitt.edu:article/57
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2017-10-13T15:19:52Z
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oai:ppr.pitt.edu:article/92
2017-10-24T17:49:52Z
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oai:ppr.pitt.edu:article/47
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2017-10-24T17:49:52Z
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2017-10-13T15:19:47Z
ppr:F
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ppr:ART
oai:ppr.pitt.edu:article/58
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oai:ppr.pitt.edu:article/33
2017-10-13T15:19:56Z
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2017-10-13T15:20:18Z
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2017-10-24T17:49:52Z
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2017-10-13T15:19:54Z
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2017-10-24T17:49:52Z
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2017-10-13T15:19:47Z
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oai:ppr.pitt.edu:article/59
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oai:ppr.pitt.edu:article/7
2017-10-13T15:19:43Z
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2017-10-24T17:49:52Z
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2017-10-13T15:19:51Z
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2017-10-13T15:20:15Z
ppr:ART
oai:ppr.pitt.edu:article/97
2017-10-24T17:49:52Z
ppr:ToC
oai:ppr.pitt.edu:article/14
2017-10-13T15:19:48Z
ppr:AI
oai:ppr.pitt.edu:article/44
2017-10-13T15:20:11Z
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oai:ppr.pitt.edu:article/60
2017-10-13T15:20:05Z
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oai:ppr.pitt.edu:article/9
2017-10-13T15:19:44Z
ppr:AI
oai:ppr.pitt.edu:article/34
2017-10-13T15:19:57Z
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oai:ppr.pitt.edu:article/55
2017-10-13T15:19:59Z
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oai:ppr.pitt.edu:article/95
2017-10-24T17:49:52Z
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2017-10-13T15:19:53Z
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2017-10-24T17:49:52Z
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2017-10-13T15:19:49Z
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oai:ppr.pitt.edu:article/61
2017-10-13T15:20:06Z
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oai:ppr.pitt.edu:article/10
2017-10-13T15:19:45Z
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oai:ppr.pitt.edu:article/56
2017-10-13T15:20:00Z
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oai:ppr.pitt.edu:article/96
2017-10-24T17:49:52Z
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