| article html file updated | 1 September 2025 21:27 CEST | Update | https://www.mdpi.com/1996-1944/14/4/873 |
| article html file updated | 25 July 2022 01:41 CEST | Update | - |
| article html file updated | 22 February 2021 10:06 CET | Update | - |
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| article pdf uploaded. | 22 February 2021 08:05 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/873/pdf |
| article xml uploaded. | 22 February 2021 08:05 CET | Update | https://www.mdpi.com/1996-1944/14/4/873/xml |
| article xml file uploaded | 22 February 2021 08:05 CET | Original file | - |
| article pdf uploaded. | 11 February 2021 17:04 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/873/pdf-vor |
