| article html file updated | 1 September 2025 20:10 CEST | Update | https://www.mdpi.com/1999-4893/14/2/45 |
| article html file updated | 24 July 2022 07:32 CEST | Update | N/A |
| article html file updated | 7 February 2021 16:29 CET | Original file | N/A |
| article pdf uploaded. | 7 February 2021 16:27 CET | Updated version of record | https://www.mdpi.com/1999-4893/14/2/45/pdf |
| article xml uploaded. | 7 February 2021 16:27 CET | Update | https://www.mdpi.com/1999-4893/14/2/45/xml |
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| article pdf uploaded. | 30 January 2021 07:33 CET | Version of Record | https://www.mdpi.com/1999-4893/14/2/45/pdf-vor |
