| article html file updated | 30 August 2025 09:14 CEST | Update | https://www.mdpi.com/2071-1050/10/12/4419 |
| article html file updated | 17 July 2022 11:18 CEST | Update | - |
| article html file updated | 10 February 2020 23:27 CET | Update | - |
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| article html file updated | 26 December 2018 14:39 CET | Update | - |
| article html file updated | 30 November 2018 10:56 CET | Original file | - |
| article pdf uploaded. | 30 November 2018 10:54 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4419/pdf |
| article xml uploaded. | 30 November 2018 10:54 CET | Update | https://www.mdpi.com/2071-1050/10/12/4419/xml |
| article xml file uploaded | 30 November 2018 10:54 CET | Update | - |
| article pdf uploaded. | 26 November 2018 15:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4419/pdf-vor |
| article pdf uploaded. | 26 November 2018 15:44 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4419/pdf-vor |
| article xml file uploaded | 26 November 2018 15:44 CET | Original file | - |
