| article html file updated | 31 August 2025 19:24 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2259 |
| article html file updated | 21 July 2022 03:50 CEST | Update | - |
| article html file updated | 13 May 2020 08:57 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 08:55 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2259/pdf |
| article xml uploaded. | 13 May 2020 08:55 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2259/xml |
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| article pdf uploaded. | 4 May 2020 11:54 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2259/pdf-vor |
| article xml file uploaded | 4 May 2020 11:54 CEST | Original file | - |
