Author

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Norman Johnson
The Ohio State University, Columbus, OH, United States of America
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25 articles by this author

 14-03-2019
 Unique: 376  |  Total: 493
 63-73
 31-12-2018
 Unique: 533  |  Total: 716
 65-80
 01-08-2018
 Unique: 1002  |  Total: 1455
 1-95
 17-01-2018
 Unique: 1300  |  Total: 2026
 87-122
 27-03-2017
 Unique: 1651  |  Total: 2849
 71-105
 30-01-2017
 Unique: 1563  |  Total: 2614
 1-136
 17-02-2016
 Unique: 1341  |  Total: 2294
 29-71
 17-02-2014
 Unique: 4831  |  Total: 7093
 1-188
 13-09-2013
 Unique: 3581  |  Total: 5243
 1-266
 03-07-2013
 Unique: 8904  |  Total: 10673
 1-151
 15-05-2013
 Unique: 4073  |  Total: 5672
 1-98
 18-04-2013
 Unique: 4683  |  Total: 6716
 1-263