| article html file updated | 30 August 2025 01:50 CEST | Update | https://www.mdpi.com/2073-4425/8/12/341 |
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| article html file updated | 19 December 2017 02:48 CET | Update | - |
| article xml uploaded. | 19 December 2017 02:47 CET | Update | https://www.mdpi.com/2073-4425/8/12/341/xml |
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| article pdf uploaded. | 19 December 2017 02:47 CET | Updated version of record | https://www.mdpi.com/2073-4425/8/12/341/pdf |
| article html file updated | 8 December 2017 05:10 CET | Update | - |
| article xml uploaded. | 8 December 2017 05:09 CET | Update | - |
| article xml uploaded. | 8 December 2017 05:09 CET | Update | - |
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| article html file updated | 7 December 2017 03:50 CET | Update | - |
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| article xml uploaded. | 7 December 2017 03:48 CET | Update | - |
| article xml uploaded. | 7 December 2017 03:48 CET | Update | - |
| article pdf uploaded. | 7 December 2017 03:48 CET | Updated version of record | https://www.mdpi.com/2073-4425/8/12/341/pdf-vor |
| article html file updated | 30 November 2017 14:29 CET | Original file | - |
| article xml uploaded. | 30 November 2017 09:51 CET | Update | - |
| article xml uploaded. | 30 November 2017 09:51 CET | Update | - |
| article pdf uploaded. | 30 November 2017 09:51 CET | Version of Record | https://www.mdpi.com/2073-4425/8/12/341/pdf-vor |
| article xml uploaded. | 30 November 2017 09:51 CET | Original file | - |
