| article html file updated | 31 August 2025 20:06 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2409 |
| article html file updated | 21 July 2022 04:31 CEST | Update | N/A |
| article html file updated | 13 May 2020 05:27 CEST | Original file | N/A |
| article pdf uploaded. | 13 May 2020 05:26 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2409/pdf |
| article xml uploaded. | 13 May 2020 05:26 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2409/xml |
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| article pdf uploaded. | 11 May 2020 17:13 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2409/pdf-vor |
| article xml file uploaded | 11 May 2020 17:13 CEST | Original file | N/A |
