| article html file updated | 31 August 2025 06:12 CEST | Update | https://www.mdpi.com/2071-1050/11/24/7067 |
| article html file updated | 19 July 2022 22:02 CEST | Update | - |
| article html file updated | 14 February 2020 17:29 CET | Update | - |
| article html file updated | 31 December 2019 06:17 CET | Update | - |
| article html file updated | 10 December 2019 21:48 CET | Original file | - |
| article pdf uploaded. | 10 December 2019 13:14 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/7067/pdf |
| article xml uploaded. | 10 December 2019 13:14 CET | Update | https://www.mdpi.com/2071-1050/11/24/7067/xml |
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