| article html file updated | 1 September 2025 17:21 CEST | Update | https://www.mdpi.com/2071-1050/13/1/273 |
| article html file updated | 23 July 2022 08:36 CEST | Update | - |
| article html file updated | 30 December 2020 10:54 CET | Original file | - |
| article pdf uploaded. | 30 December 2020 10:53 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/273/pdf |
| article xml uploaded. | 30 December 2020 10:53 CET | Update | https://www.mdpi.com/2071-1050/13/1/273/xml |
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