| article html file updated | 10 February 2020 10:37 CET | Update | https://www.mdpi.com/2071-1050/10/9/3261 |
| article html file updated | 29 April 2019 06:22 CEST | Update | - |
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| article html file updated | 28 September 2018 05:16 CEST | Update | - |
| article html file updated | 14 September 2018 03:07 CEST | Original file | - |
| article pdf uploaded. | 14 September 2018 03:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3261/pdf |
| article xml uploaded. | 14 September 2018 03:06 CEST | Update | https://www.mdpi.com/2071-1050/10/9/3261/xml |
| article xml file uploaded | 14 September 2018 03:06 CEST | Update | - |
| article xml uploaded. | 13 September 2018 08:57 CEST | Update | - |
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| article xml uploaded. | 13 September 2018 08:57 CEST | Update | - |
| article pdf uploaded. | 13 September 2018 08:57 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3261/pdf-vor |
| article xml uploaded. | 13 September 2018 08:45 CEST | Update | - |
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| article pdf uploaded. | 13 September 2018 06:17 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3261/pdf-vor |
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| article pdf uploaded. | 12 September 2018 15:50 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3261/pdf-vor |
| article xml file uploaded | 12 September 2018 15:49 CEST | Original file | - |
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