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Challenges 2013, 4(1), 1-16; doi:10.3390/challe4010001
Notes on Article Versions
| Note | Date |
|---|---|
| Article Published | 23 January 2013 08:29 CET |
| article pdf uploaded. | 23 January 2013 08:30 CET |
| article word file uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article files uploaded. | 23 January 2013 08:30 CET |
| article pdf uploaded. | 24 January 2013 16:52 CET |
| article word file uploaded. | 24 January 2013 16:52 CET |
| article html file updated | 7 February 2013 17:56 CET |
| article html file updated | 8 February 2013 09:37 CET |
| article pdf uploaded. | 8 February 2013 13:46 CET |
| article word file uploaded. | 8 February 2013 13:46 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| article files uploaded. | 15 February 2013 10:45 CET |
| Article Edited | 21 February 2013 15:04 CET |
| Article Edited | 21 February 2013 15:05 CET |
| Article Edited | 21 February 2013 15:09 CET |
Challenges
EISSN 2078-1547
Published by MDPI AG, Basel, Switzerland
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