| article html file updated | 30 August 2025 11:10 CEST | Update | https://www.mdpi.com/2071-1050/11/2/486 |
| article html file updated | 17 July 2022 23:57 CEST | Update | - |
| article html file updated | 11 February 2020 09:47 CET | Update | - |
| article html file updated | 13 October 2019 13:24 CEST | Update | - |
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| article html file updated | 29 January 2019 12:29 CET | Update | - |
| article html file updated | 22 January 2019 07:54 CET | Original file | - |
| article pdf uploaded. | 22 January 2019 07:53 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/486/pdf |
| article xml uploaded. | 22 January 2019 07:53 CET | Update | https://www.mdpi.com/2071-1050/11/2/486/xml |
| article xml file uploaded | 22 January 2019 07:53 CET | Update | - |
| article pdf uploaded. | 18 January 2019 11:01 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/486/pdf-vor |
| article pdf uploaded. | 17 January 2019 15:29 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/486/pdf-vor |
| article pdf uploaded. | 17 January 2019 15:14 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/486/pdf-vor |
| article xml file uploaded | 17 January 2019 15:14 CET | Original file | - |
