| article html file updated | 1 September 2025 18:03 CEST | Update | https://www.mdpi.com/2071-1050/13/2/531 |
| article html file updated | 23 July 2022 12:06 CEST | Update | - |
| article html file updated | 8 January 2021 07:04 CET | Update | - |
| article pdf uploaded. | 8 January 2021 07:03 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/2/531/pdf |
| article xml uploaded. | 8 January 2021 07:03 CET | Update | https://www.mdpi.com/2071-1050/13/2/531/xml |
| article xml file uploaded | 8 January 2021 07:03 CET | Update | - |
| article html file updated | 8 January 2021 05:28 CET | Original file | - |
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