| article html file updated | 18 August 2026 08:29 CEST | Update | https://www.mdpi.com/2223-7747/9/11/1513 |
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| article html file updated | 10 November 2020 02:39 CET | Update | N/A |
| article pdf uploaded. | 10 November 2020 02:37 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/11/1513/pdf |
| article xml uploaded. | 10 November 2020 02:37 CET | Update | https://www.mdpi.com/2223-7747/9/11/1513/xml |
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| article html file updated | 8 November 2020 09:17 CET | Original file | N/A |
| article pdf uploaded. | 8 November 2020 09:15 CET | Version of Record | https://www.mdpi.com/2223-7747/9/11/1513/pdf-vor |
| article xml uploaded. | 8 November 2020 09:15 CET | Update | N/A |
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