| article html file updated | 25 December 2025 06:40 CET | Update | https://www.mdpi.com/2073-4360/13/7/993 |
| article html file updated | 2 September 2025 01:33 CEST | Update | - |
| article html file updated | 25 July 2022 09:00 CEST | Update | - |
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| article html file updated | 25 March 2021 10:52 CET | Update | - |
| article html file updated | 25 March 2021 04:09 CET | Original file | - |
| article pdf uploaded. | 25 March 2021 04:07 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/7/993/pdf |
| article xml uploaded. | 25 March 2021 04:07 CET | Update | https://www.mdpi.com/2073-4360/13/7/993/xml |
| article xml file uploaded | 25 March 2021 04:07 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 10:45 CET | Version of Record | https://www.mdpi.com/2073-4360/13/7/993/pdf-vor |
