| article html file updated | 31 August 2025 14:43 CEST | Update | https://www.mdpi.com/1996-1073/13/6/1406 |
| article html file updated | 20 July 2022 23:13 CEST | Update | - |
| article html file updated | 19 March 2020 05:46 CET | Update | - |
| article pdf uploaded. | 19 March 2020 05:45 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/6/1406/pdf |
| article xml uploaded. | 19 March 2020 05:45 CET | Update | https://www.mdpi.com/1996-1073/13/6/1406/xml |
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| article html file updated | 18 March 2020 09:03 CET | Original file | - |
| article pdf uploaded. | 18 March 2020 09:01 CET | Version of Record | https://www.mdpi.com/1996-1073/13/6/1406/pdf-vor |
| article xml file uploaded | 18 March 2020 09:01 CET | Original file | - |
