| article html file updated | 31 August 2025 06:09 CEST | Update | https://www.mdpi.com/2071-1050/11/24/7047 |
| article html file updated | 19 July 2022 22:05 CEST | Update | - |
| article html file updated | 14 February 2020 17:17 CET | Update | - |
| article html file updated | 31 December 2019 06:04 CET | Update | - |
| article html file updated | 10 December 2019 05:39 CET | Original file | - |
| article pdf uploaded. | 10 December 2019 05:38 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/7047/pdf |
| article xml uploaded. | 10 December 2019 05:38 CET | Update | https://www.mdpi.com/2071-1050/11/24/7047/xml |
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