Author

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

 17-01-2018
 Unique: 756  |  Total: 1130
 87-122
 27-03-2017
 Unique: 1107  |  Total: 1924
 71-105
 30-01-2017
 Unique: 1004  |  Total: 1603
 1-136
 17-02-2016
 Unique: 944  |  Total: 1586
 29-71
 17-02-2014
 Unique: 4316  |  Total: 5894
 1-188
 13-09-2013
 Unique: 3082  |  Total: 4137
 1-266
 03-07-2013
 Unique: 8377  |  Total: 9483
 1-151
 15-05-2013
 Unique: 3562  |  Total: 4568
 1-98
 18-04-2013
 Unique: 4137  |  Total: 5477
 1-263
 02-11-2012
 Unique: 3386  |  Total: 4747
 1-53
 26-10-2012
 Unique: 3266  |  Total: 4484
 30-91
 13-10-2011
 Unique: 4529  |  Total: 5455
 93-112