| article html file updated | 1 September 2025 12:34 CEST | Update | https://www.mdpi.com/2077-1312/8/11/872 |
| article html file updated | 22 July 2022 23:35 CEST | Update | - |
| article html file updated | 23 November 2020 03:46 CET | Update | - |
| article pdf uploaded. | 23 November 2020 03:45 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/11/872/pdf |
| article xml uploaded. | 23 November 2020 03:45 CET | Update | https://www.mdpi.com/2077-1312/8/11/872/xml |
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| article html file updated | 4 November 2020 04:40 CET | Original file | - |
| article pdf uploaded. | 4 November 2020 04:38 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/11/872/pdf-vor |
| article xml uploaded. | 4 November 2020 04:38 CET | Update | - |
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| article pdf uploaded. | 2 November 2020 16:12 CET | Version of Record | https://www.mdpi.com/2077-1312/8/11/872/pdf-vor |
