| article html file updated | 30 August 2025 08:31 CEST | Update | https://www.mdpi.com/1996-1073/11/11/3039 |
| article html file updated | 17 July 2022 07:47 CEST | Update | - |
| article html file updated | 10 February 2020 19:47 CET | Update | - |
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| article html file updated | 27 November 2018 09:42 CET | Update | - |
| article html file updated | 22 November 2018 04:21 CET | Update | - |
| article xml uploaded. | 22 November 2018 04:20 CET | Update | https://www.mdpi.com/1996-1073/11/11/3039/xml |
| article xml uploaded. | 22 November 2018 04:20 CET | Update | - |
| article pdf uploaded. | 22 November 2018 04:20 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/11/3039/pdf |
| article html file updated | 21 November 2018 10:22 CET | Original file | - |
| article pdf uploaded. | 21 November 2018 10:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/11/3039/pdf-vor |
| article xml uploaded. | 21 November 2018 10:21 CET | Update | - |
| article xml file uploaded | 21 November 2018 10:21 CET | Update | - |
| article pdf uploaded. | 5 November 2018 14:22 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/11/3039/pdf-vor |
| article xml file uploaded | 5 November 2018 14:10 CET | Original file | - |
| article pdf uploaded. | 5 November 2018 14:10 CET | Version of Record | https://www.mdpi.com/1996-1073/11/11/3039/pdf-vor |
