| article html file updated | 1 September 2025 22:15 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2300 |
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| article html file updated | 26 February 2021 06:25 CET | Update | - |
| article pdf uploaded. | 26 February 2021 06:24 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2300/pdf |
| article xml uploaded. | 26 February 2021 06:24 CET | Update | https://www.mdpi.com/2071-1050/13/4/2300/xml |
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| article pdf uploaded. | 23 February 2021 04:59 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2300/pdf-vor |
| article xml uploaded. | 23 February 2021 04:59 CET | Update | - |
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| article pdf uploaded. | 20 February 2021 10:24 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2300/pdf-vor |
