| article html file updated | 31 August 2025 19:32 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2299 |
| article html file updated | 21 July 2022 03:58 CEST | Update | - |
| article html file updated | 9 May 2020 03:36 CEST | Update | - |
| article pdf uploaded. | 9 May 2020 03:35 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2299/pdf |
| article xml uploaded. | 9 May 2020 03:35 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2299/xml |
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| article html file updated | 7 May 2020 17:14 CEST | Original file | - |
| article pdf uploaded. | 7 May 2020 17:12 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2299/pdf-vor |
| article xml file uploaded | 7 May 2020 17:12 CEST | Update | - |
| article pdf uploaded. | 6 May 2020 11:44 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2299/pdf-vor |
| article xml file uploaded | 6 May 2020 11:44 CEST | Original file | - |
