| article html file updated | 25 December 2025 00:20 CET | Update | https://www.mdpi.com/2673-396X/1/2/12 |
| article html file updated | 1 September 2025 15:36 CEST | Update | - |
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| article html file updated | 9 December 2020 14:26 CET | Original file | - |
| article pdf uploaded. | 9 December 2020 14:24 CET | Version of Record | https://www.mdpi.com/2673-396X/1/2/12/pdf |
| article xml uploaded. | 9 December 2020 14:24 CET | Update | https://www.mdpi.com/2673-396X/1/2/12/xml |
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