| article html file updated | 2 September 2025 04:48 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2131 |
| article html file updated | 25 July 2022 13:28 CEST | Update | - |
| article html file updated | 23 April 2021 07:54 CEST | Original file | - |
| article pdf uploaded. | 23 April 2021 07:52 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/9/2131/pdf |
| article xml uploaded. | 23 April 2021 07:52 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2131/xml |
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| article pdf uploaded. | 22 April 2021 15:01 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/9/2131/pdf-vor |
