| article html file updated | 1 September 2025 12:35 CEST | Update | https://www.mdpi.com/2076-3921/9/11/1076 |
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| article pdf uploaded. | 31 December 2020 07:17 CET | Updated version of record | https://www.mdpi.com/2076-3921/9/11/1076/pdf |
| article html file updated | 5 November 2020 02:28 CET | Original file | - |
| article pdf uploaded. | 5 November 2020 02:27 CET | Updated version of record | https://www.mdpi.com/2076-3921/9/11/1076/pdf-vor |
| article xml uploaded. | 5 November 2020 02:27 CET | Update | - |
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| article pdf uploaded. | 2 November 2020 17:45 CET | Version of Record | https://www.mdpi.com/2076-3921/9/11/1076/pdf-vor |
