| article html file updated | 31 August 2025 12:21 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1624 |
| article html file updated | 20 July 2022 20:51 CEST | Update | - |
| article html file updated | 27 February 2020 16:32 CET | Original file | - |
| article pdf uploaded. | 27 February 2020 16:30 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1624/pdf |
| article xml uploaded. | 27 February 2020 16:30 CET | Update | https://www.mdpi.com/2071-1050/12/4/1624/xml |
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| article pdf uploaded. | 21 February 2020 13:50 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1624/pdf-vor |
| article xml file uploaded | 21 February 2020 13:50 CET | Original file | - |
