| article html file updated | 31 August 2025 03:45 CEST | Update | https://www.mdpi.com/2075-4701/9/11/1172 |
| article html file updated | 20 July 2022 00:38 CEST | Update | - |
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| article html file updated | 29 November 2019 09:12 CET | Update | - |
| article html file updated | 1 November 2019 10:47 CET | Update | - |
| article xml uploaded. | 1 November 2019 10:46 CET | Update | https://www.mdpi.com/2075-4701/9/11/1172/xml |
| article xml uploaded. | 1 November 2019 10:46 CET | Update | - |
| article xml uploaded. | 1 November 2019 10:46 CET | Update | - |
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| article pdf uploaded. | 1 November 2019 10:45 CET | Updated version of record | https://www.mdpi.com/2075-4701/9/11/1172/pdf |
| article html file updated | 1 November 2019 02:32 CET | Update | - |
| article pdf uploaded. | 1 November 2019 02:30 CET | Updated version of record | https://www.mdpi.com/2075-4701/9/11/1172/pdf-vor |
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| article html file updated | 30 October 2019 11:54 CET | Original file | - |
| article pdf uploaded. | 30 October 2019 11:52 CET | Version of Record | https://www.mdpi.com/2075-4701/9/11/1172/pdf-vor |
| article xml uploaded. | 30 October 2019 11:52 CET | Update | - |
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