| article html file updated | 1 September 2025 18:06 CEST | Update | https://www.mdpi.com/1996-1073/14/2/318 |
| article html file updated | 23 July 2022 12:25 CEST | Update | - |
| article html file updated | 22 January 2021 10:11 CET | Update | - |
| article pdf uploaded. | 22 January 2021 10:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/318/pdf |
| article xml uploaded. | 22 January 2021 10:09 CET | Update | https://www.mdpi.com/1996-1073/14/2/318/xml |
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| article html file updated | 8 January 2021 11:40 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 11:38 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/318/pdf-vor |
| article xml file uploaded | 8 January 2021 11:38 CET | Original file | - |
