| article html file updated | 31 August 2025 00:17 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4554 |
| article html file updated | 20 July 2022 04:50 CEST | Update | - |
| article html file updated | 13 February 2020 11:34 CET | Update | - |
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| article html file updated | 26 August 2019 12:38 CEST | Original file | - |
| article pdf uploaded. | 26 August 2019 12:36 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/17/4554/pdf |
| article xml uploaded. | 26 August 2019 12:36 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4554/xml |
| article xml file uploaded | 26 August 2019 12:36 CEST | Update | - |
| article pdf uploaded. | 22 August 2019 08:20 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/17/4554/pdf-vor |
| article xml uploaded. | 22 August 2019 08:20 CEST | Update | - |
| article xml file uploaded | 22 August 2019 08:20 CEST | Original file | - |
