| article html file updated | 1 September 2025 22:17 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2315 |
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| article html file updated | 26 February 2021 05:31 CET | Update | - |
| article pdf uploaded. | 26 February 2021 05:30 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2315/pdf |
| article xml uploaded. | 26 February 2021 05:30 CET | Update | https://www.mdpi.com/2071-1050/13/4/2315/xml |
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| article html file updated | 25 February 2021 05:24 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 05:23 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2315/pdf-vor |
| article xml uploaded. | 25 February 2021 05:23 CET | Update | - |
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| article pdf uploaded. | 20 February 2021 11:22 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2315/pdf-vor |
