| article html file updated | 1 September 2025 22:42 CEST | Update | https://www.mdpi.com/1996-1073/14/5/1247 |
| article html file updated | 25 July 2022 04:55 CEST | Update | - |
| article html file updated | 3 March 2021 05:18 CET | Original file | - |
| article pdf uploaded. | 3 March 2021 05:16 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/5/1247/pdf |
| article xml uploaded. | 3 March 2021 05:16 CET | Update | https://www.mdpi.com/1996-1073/14/5/1247/xml |
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| article pdf uploaded. | 25 February 2021 07:45 CET | Version of Record | https://www.mdpi.com/1996-1073/14/5/1247/pdf-vor |
| article xml uploaded. | 25 February 2021 07:45 CET | Update | - |
| article xml file uploaded | 25 February 2021 07:45 CET | Original file | - |
