| article html file updated | 1 September 2025 20:46 CEST | Update | https://www.mdpi.com/1999-4915/13/2/246 |
| article html file updated | 24 July 2022 15:29 CEST | Update | - |
| article html file updated | 6 February 2021 10:00 CET | Update | - |
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| article pdf uploaded. | 6 February 2021 04:40 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/246/pdf |
| article xml uploaded. | 6 February 2021 04:40 CET | Update | https://www.mdpi.com/1999-4915/13/2/246/xml |
| article xml file uploaded | 6 February 2021 04:40 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 17:13 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/246/pdf-vor |
