| article html file updated | 1 September 2025 11:34 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8756 |
| article html file updated | 22 July 2022 22:00 CEST | Update | - |
| article html file updated | 23 October 2020 05:29 CEST | Update | - |
| article pdf uploaded. | 23 October 2020 05:27 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8756/pdf |
| article xml uploaded. | 23 October 2020 05:27 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8756/xml |
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| article pdf uploaded. | 23 October 2020 05:24 CEST | Updated version of record | - |
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| article html file updated | 22 October 2020 10:19 CEST | Original file | - |
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