| article html file updated | 1 September 2025 22:31 CEST | Update | https://www.mdpi.com/1996-1073/14/4/1197 |
| article html file updated | 25 July 2022 04:39 CEST | Update | - |
| article html file updated | 24 February 2021 10:32 CET | Update | - |
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| article html file updated | 24 February 2021 08:14 CET | Original file | - |
| article pdf uploaded. | 24 February 2021 08:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1197/pdf-vor |
| article xml uploaded. | 24 February 2021 08:13 CET | Update | - |
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| article pdf uploaded. | 23 February 2021 11:48 CET | Version of Record | https://www.mdpi.com/1996-1073/14/4/1197/pdf-vor |
