| article html file updated | 2 September 2025 03:10 CEST | Update | https://www.mdpi.com/1996-1073/14/8/2081 |
| article html file updated | 25 July 2022 11:22 CEST | Update | N/A |
| article html file updated | 4 August 2021 18:19 CEST | Update | N/A |
| article html file updated | 12 April 2021 10:00 CEST | Update | N/A |
| article html file updated | 12 April 2021 03:40 CEST | Original file | N/A |
| article pdf uploaded. | 12 April 2021 03:38 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/8/2081/pdf |
| article xml uploaded. | 12 April 2021 03:38 CEST | Update | https://www.mdpi.com/1996-1073/14/8/2081/xml |
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| article pdf uploaded. | 8 April 2021 18:10 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/8/2081/pdf-vor |
